Samsung is being impacted by yet another supply shortage in the tech industry, this time related to its own SSD controllers. Samsung’s Texas factories, which are responsible for producing SSD controllers, have been idle since February due to power outages caused by severe weather conditions. The company still hasn’t resumed production at the facilities, and according to a report from DigiTimes, this will halt the production of Samsung’s PCIe SSD controllers until May.
This situation could be very detrimental to the company over the course of a few months. Samsung’s factories in Texas are responsible for producing most of Samsung’s SSD controllers worldwide. Sources tell DigiTimes that up to 75% of its PCIe SSD controller production will be affected this month, impacting the company’s products for high-end desktop PCs.
According to the report, the situation doesn’t end there—Samsung’s supply issues could spill out into the server and mainstream PC markets by April, as well.
Even though Samsung’s NAND flash is not built in Austin, every SSD needs a controller to function properly, so this shortage will directly affect Samsung’s ability to produce SSDs.
To counter this issue, many OEMs responsible for building PCs have already made arrangements to switch to competing storage solutions for the time being. Expect the DIY market to get hit as well. So if you’re eyeballing a Samsung SSD for a new build, like the Samsung 980 we reviewed earlier today, get your order in as soon as possible before prices skyrocket due to a supply/demand imbalance.
Fortunately, Samsung expects to restart its SSD controller production by April and resume shipping PCIe SSD controllers by May, so this shortage could only last a few months. However, as we’ve seen time and again, shortages can impact the market long after production equalizes, as empty supply chains can take quite a bit of time to resume normal operations.
Yakuza: Like a Dragon is a bold shift for Sega’s long-running series, doing away with beloved protagonist Kazuma Kiryu and shifting to turn-based RPG-style combat. In Kiryu’s place is the wild-haired Ichiban Kasuga, who finds himself homeless in Yokohama after doing 18 years’ hard time for a murder he didn’t commit.
The PlayStation 5 version of Like a Dragon was just released last week, a few months after the PS4, Xbox One, PC, and next-gen Xbox versions. Since then, I’ve played several dozens of hours of Like a Dragon on the Xbox Series X, and it’s become one of my favorite games in the series.
I took the opportunity to ask Masayoshi Yokoyama, Sega’s chief producer and writer on the game, some questions about how the team approached Kasuga as a character and his story from beginning to end.
Warning — there are some pretty heavy spoilers toward the end of this interview.
First, I’d like to ask about Kasuga himself. How involved were you with the character creation process? What were the principles for the character you kept in mind when writing for him?
Basically, I have been in charge of the character settings (such as personalities, speech mannerisms, and the backbone of their action principles) for the main characters that appear in the main story since the first game.
The character, Ichiban Kasuga, was originally born during the development of Ryu Ga Gotoku Online, which is a mobile app title being serviced in Japan.
At the time, we just finished the development of Yakuza 6 and were ideating on a new protagonist to take Kiryu’s place. That’s when we decided on taking apart the indestructible hero image and creating a more “real-world hero.”
Kazuma Kiryu’s personality is representative of characters that appear in “Ninkyo” films, which is a genre of Japanese mafia films that have been around from back in the day. He is generally reserved, stoic, and self-sacrificing, but stronger than anybody and prefers to act alone. In a way, his character embodies qualities that Japanese boys and men would look up to.
Kasuga, on the other hand, was created with the intention of being more “relatable” rather than “admired.” I wanted to create a character whose words and actions would emotionally move us, and someone that you’d want to cheer for and fight alongside.
Since the aforementioned Ryu Ga Gotoku Online was a card battle game in which players form decks with their friends to fight against enemies, I wanted to depict the strength of a “leader” rather than the strength of an “individual,” which became the origin of my idea.
After that, I compiled all of Ichiban Kasuga’s origin and life story into a document and presented to executive director [Toshihiro] Nagoshi and my team members. This led to talks of potentially using this character for the next console game and then eventually became official for Yakuza: Like a Dragon.
Was there a conscious effort to make him different to Kiryu? What do you think the two characters have in common?
For those that have played both Yakuza and Yakuza: Like a Dragon, you may have noticed that Kazuma Kiryu and Ichiban Kasuga lead a similar path.
Both had a difficult childhood without the love of their immediate family, then felt extreme gratitude and admiration for the ones that took care of them. Unable to suppress these emotions, both set out on the path of yakuza. Right when they’re about to become full-fledged yakuza, they both go to prison for a crime neither committed. What awaited them after their long sentence was an unimaginably cruel reality… This general flow is exactly the same for both of them.
However, just because the two characters’ personalities differ so much, the same general plotline gives off a totally different feel for both. Upon release from prison, Kiryu goes straight to find his mentor Kazama. While Kasuga also tries to find his mentor, Arakawa, before he sets out to do so, he decides to clean himself a bit first and stops by the hair salon to get a botched perm. Both characters follow the same path, but vastly differ in their portrayal.
I actually haven’t had too much difficulty depicting each of the characters. For Yakuza: Like a Dragon, I set out to write the story after fleshing out Ichiban Kasuga as a human being, so while writing, I even surprised myself at times how different these characters acted within very similar circumstances.
Which came first: the idea to make Kasuga an RPG obsessive, or the decision to shift Like a Dragon to RPG-style turn-based combat?
The decision to shift to RPG came first. The character setting that Kasuga loves RPGs came after.
As previously mentioned above, the concept was “to create a new relatable hero,” so we chose the most optimal game system (a party system) that would make Ichiban Kasuga’s story interesting. We wouldn’t have made the same decision for Kiryu, who fights with only his own power.
One of my beliefs in creating games is to “value the core of play.” This involves deciding what the game is supposed to entertain, and then assigning the various components to the right places accordingly.
The story is the core element of the Yakuza series. This game was made to enjoy the story, and the other elements such as the city used as the setting, music, mini-games, and battle action are all there to elevate the story experience.
For Yakuza: Like a Dragon, the most optimal way for players to experience the story and show the battles of Ichiban Kasuga and his friends that gathered around him was the RPG style. So, upon deciding the RPG genre, there were then a few questions that we had to address, such as: How will we make Kasuga relate to the “hero” job class? What is the logic behind the exchanges during these battles within Kasuga’s mind? One way we addressed these was to make Kasuga an RPG enthusiast.
The character’s personalities are often expressed in their combat moves — was there discussion between the writing and gameplay teams on specific abilities that would be funny or appropriate?
Here at Ryu Ga Gotoku Studio, there isn’t much of a clear distinction between the writing and game design teams. I started out in what we call in Japan as a “planning position” (game designer), and I’m now kind of like the boss of the whole planning team [laughs]. All the other writers on the team are selected from among the current planning staff based on their writing skills and put on different projects.
Basically, the game designing and narrative writing are not compartmentalized, so our planning crew meetings always have the mini-game designers, battle action staff, and writers in attendance. Even the voice recording is supervised by the person in charge of each part of the game.
That’s the overall gist of things, so even for anything minor, we discuss and make decisions as a whole team. Ideas are always flowing, but since we value the energy and momentum over the precision of an idea, so we do end up axing a lot of them [laughs].
I don’t know if this is the same for everyone, but Like a Dragon took me a lot longer to finish than other games in the series. This is probably because of the slower-paced combat, but did the longer running time affect your approach to story writing and pacing?
The volume and length of the story is actually not that different from the past games in the series. So, it didn’t affect the story writing and pacing all that much. We look to the general volume of a 10-episode Japanese drama series when creating the Yakuza series.
For this game, I think the reason for the longer playtime was because of the shift to RPG, requiring more time to level up.
The accelerating the battle tempo was something we worked on until the very end of development. We also continued to make adjustments to the time it takes to level up, but the game is designed so it will become difficult to beat the stronger bosses unless you change jobs and collect materials for better weapons.
For those players that are playing this game in the same way you played through the past ones, it might feel a bit longer, but we went with this kind of balancing because we wanted players to discover the fun sights of the city while leveling up their party, instead of simply grinding to level up.
The Yakuza series has a really unique blend of serious and light-hearted subject matter. How do you balance those aspects when writing and make sure everything feels appropriate for the series?
As touched upon earlier, I think the greatest strength of our team is that the narrative, game design, character design, animation, and sound creation staff all have a deep understanding of what the “core” is.
The reason for this isn’t simply how long we’ve known each other or how well we get along. I think that each and every staff member loves Ryu Ga Gotoku (Yakuza) and I think that’s the biggest reason. I personally am in charge of story writing and also am the chief producer and have a hand in ideating and executing on some marketing and PR initiatives, but every decision I make is based on how to reflect the content of the game in any kind of promotion or campaign, and how to make the game itself more interesting.
All staff members that are involved with the game, including those working within the game and outside of the game, such as the sales team, advertising team, and marketing team, are working hard to increase the produce value of the game, so everyone’s accumulated effort is maybe what creates this great balance.
In a past game, someone on the advertising team even wrote and implemented an original story scenario for a real company that appeared in Kamurocho that he was the point person for [laughs], so as you can kind of see what kind of team Ryu Ga Gotoku Studio is.
This is the first Yakuza game where you’re accompanied by a party of characters for almost the entire running time, and they all have their own motivations. Was that a challenge compared to previous Yakuza games, where the focus tends to be on the current protagonist?
In the past, when creating games like Yakuza 0, which depicted the past of Yakuza, and other remake titles, I would dig deeper into the characters other than the protagonist, so this wasn’t so much of a challenge for me.
I think Arakawa is probably the most pivotal character in the game. The intro does a good job of making him a sympathetic character before setting him up as the villain, and then he’s revealed to have been on the Tojo Clan’s side all along, before meeting a tragic end. How early on in the writing process was his role decided, and was he always intended to have an arc that spanned most of the game’s story?
This was something that was decided at the start of writing the first chapter. When creating the intro scene of the game, my determination was that “I’m going to depict the life of this man, Masumi Arakawa,” so the game started out on that scene.
The Han Joon-gi twist was particularly unexpected for me given how he died in Yakuza 6. What was the thought behind (sort of) bringing him back as Kim Yeonsu?
This was actually something that was decided around the time I started thinking of Ichiban Kasuga’s story. There wasn’t too much deliberation behind this decision, but my personal thought was that if the Jingweon Mafia were to make an appearance, then Han Joon-gi has to be there, too. In addition, I feel like the Jingweon Mafia would do something like that. Sorry for surprising you [laughs].
Of course, the biggest reveal of the game is the return of Kiryu, although his role is quite minor. Were you planning from the beginning to include him in Like a Dragon, considering how Yakuza 6 seemingly drew a line under his storyline?
This wasn’t decided in the early stages of planning the story. When the main themes of the game were decided to be about the dualities of the front and back — the hypocrisy and justice, the superficiality and the truth of Japanese society — I thought it was impossible not to have him appear in the episode of the underworld, so we decided that he would make an appearance.
I have the same question for Goro Majima, who seems to appear in every Yakuza game to varying degrees now. In Like a Dragon, he’s a difficult boss fight but doesn’t otherwise have a big role in the story — how did you approach his inclusion?
The reason why we decided that he’d make an appearance is the same as for Kazuma Kiryu. However, the big difference is that we cut all ties to the past. This game is unwaveringly seen from Ichiban Kasuga’s perspective, so we got rid of any information or connections that Kasuga has no need of knowing.
This is the beginning of the tale of Ichiban Kasuga, and not a continuation of the Kazuma Kiryu story.
We wanted those players that started the series with Like a Dragon to have the same amount of knowledge and emotions as Kasuga when interacting with Majima and other characters from the past series, so we didn’t include any unnecessarily deep interactions.
I’m sure you can’t say anything specific about potential future games, but I thought it was interesting how Like A Dragon finished on an open-ended note, with Kasuga deciding his friends are what’s most important to him. Is there a direction you’d like to take the character in the future?
I think that Yakuza: Like a Dragon is only the first chapter of Ichiba Kasuga’s life. Since he was in prison for 18 years, he has only just begun his life as an adult man. I’m sure there’s probably many trials and tribulations that await him.
Even Kazuma Kiryu, who was said to be the strongest, had his life turned upside down with his encounter with a little girl. As Kasuga starts out his new life, he will surely encounter challenges that he cannot solve through violence or brute force.
I develop each game with the intention of creating a life of a single person. I’m not sure if I’ll continue to write Ichiban Kasuga’s life or not, but I can totally imagine him in deep trouble somewhere on the face of this Earth [laughs].
Google is marking 10 years of Chromebooks by unveiling new features for Chrome OS today. The biggest addition is a new Phone Hub feature that connects an Android phone to a Chromebook. It allows Chrome OS users to respond to texts, check a phone’s battery life, enable its Wi-Fi hotspot, and locate a device easily.
Phone Hub is packed into a taskbar widget that even expands to show you recent Chrome tabs that you have been browsing on your phone. It looks like it will be a super useful feature for Android and Chromebook owners. Google is also enabling its Wi-Fi Sync feature on more devices, allowing you to connect to Wi-Fi networks you’ve already configured and used on your Android phone and other Chrome OS devices.
Another significant addition to Chrome OS is Nearby Share between Chromebooks and other Android and Chrome OS devices. Much like AirDrop, Nearby Share will let people send and receive files between devices. Google says this will arrive in Chrome OS in the coming months, finally providing its laptop OS with a full AirDrop competitor.
Elsewhere, Google is also adding in a new Screen Capture tool into the Quick Settings menu in Chrome OS. Like the name implies, this will let you record your screen or take screenshots and access them quickly in a “Tote” space from the Chrome OS Shelf.
The Clipboard is also being improved in Chrome OS, allowing you to save five recent items to paste elsewhere without switching windows. The Launcher Key will provide access to this updated clipboard experience. Quick Answers is another new addition, which lets you right-click a word in Chrome OS to get a definition, translation, or unit conversion. It’s very similar to what exists in macOS today.
Google is even improving the virtual desktops feature of Chrome OS — Desks. When you reboot a Chromebook, it will now restore all windows to their correct virtual desktops, and you can also right-click at the top of an open window to send apps to a different virtual desktops.
Most of these new Chrome OS additions are clearly playing catch-up to what already exists on Windows and macOS, but they’re welcome additions for those relying on Chrome OS every day. Google first launched a range of Chromebooks back in 2011 in a partnership with Samsung and Acer. There are now Chromebooks from every major PC maker, and Google is promising that 50 new Chromebooks will launch during 2021.
League of Legends: Wild Rift, a spinoff of the PC game, is heading into open beta in North America on March 29th, developer Riot announced today. The beta will be available for mobile devices on iOS and Android.
Riot announced Wild Rift in 2019; it promised a March open beta earlier this year. The game isn’t a true port but instead a “built from scratch” version with changed elements like the game’s controls and its maps. North American players will have “full access” to Wild Rift as part of the beta, with room for more players to join. Although Wild Rift’s open beta is currently only available to mobile players, the game is also expected to launch on consoles.
Wild Rift was initially expected to launch last year but was delayed due to the coronavirus pandemic; a full release date has not yet been announced. The beta is available in other territories.
Now that so many people are working remotely, it’s become more accepted than ever for official documents to be sent digitally — and most are sent as PDFs.
In case you’re not familiar with the background of that format, PDF stands for portable document format and was created by Adobe in the early 1990s to allow people and organizations to create exact digital versions of paper documents. The idea was that the document was an exact, unchangeable copy of the original (while some PDFs can now be edited, you can create a PDF that cannot).
Since then, PDFs have become a standard for sending official documents. If you need to send something with any kind of legality, you’ll probably be asked to send it as a PDF.
You can create a PDF from a hard copy document by scanning it and saving the scan as a PDF. But what if you are looking at an online document and you need to save it as a PDF?
It’s really simple, both for Mac and Windows PC users. And it’s done the same way in both: you “print” the document to a PDF file. These directions are for printing a web document using the Chrome browser, but this works for any app that has a print function.
Click on the three dots in the upper right corner.
Click on “Print…”
The print window will pop up with a preview box on the left and a series of features on the right. Next to the “Destination” label, click on the drop-down menu and select “Save as PDF.”
If you have a several-page document and you want to create a PDF only using a specific page or range of pages, click on the drop-down menu next to the “Pages” label, choose “Custom” and type in which pages you want to save. (This works exactly the same as if you were sending the pages to a printer.)
Note that when you print a webpage to a PDF, you will print the entire page, not just what is currently viewable in the browser. So it’s a good idea to check in the preview box what is being printed and only print the pages you need — it’s a lot harder to edit a PDF document later.
(Pocket-lint) – NVMe drives are becoming more and more common. With the rise in popularity of PCIe gen 4, they’re also getting faster and faster.
We’ve written a detailed guide on how to install these tiny drives to give your system a performance boost, but if you’re contemplating which drive to buy you might be stuck knowing which to choose.
How to build and upgrade your own extreme gaming PC
We’re here with a helping hand. Covering the best drives available for you both in terms of storage, speed and reliability. As well as other features like RGB. Yes, some drives also have RGB now, because every good PC gamer knows RGB lighting means better performance.
Our guide to the best NVMe SSDs to buy today
Samsung 980
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Samsung’s range of Evo NVMe SSDs have been popular and highly recommended for a long time and with good reason. These drives are solidly built and designed to last.
The 980 continues that trend with a new design that includes intelligently upgraded internals capable of delivering outstanding performance for longer than ever before.
It’s a PCIe gen 3 drive capable of 3,500 MB/s and 3,000 MB/s for sequential read and write speeds. The highlight of this drive is it can maintain those speeds for 75 per cent longer than the previous model.
WD_Black AN1500
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If, for some reason, you don’t have an M.2 NVMe slot on your motherboard, then this may well be the answer. This drive is also a really interesting option as it boasts speeds similar to PCIe Gen 4 NVMe drives but on Gen 3 motherboards.
That’s right the WD_Black AN1500 can run with up to 6,500MB/s read speeds which is bonkers. It also installs in a PCIe X16 slot (the same one as your graphics card) meaning it’s potentially even easier to install. You do need to make sure it’s compatible but if it is this thing is incredibly fast and it has RGB as well.
Seagate FireCuda 520
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If you own a new motherboard from AMD, the chances are you have support for PCIe gen 4.
This means you can make the most of drives like the Seagate FireCuda 520 which offers speeds almost twice that of older drives. This NVMe drive can run up to 5,000/4,400 MB/s in terms of sequential read/write performance, That’s nine times faster than standard SATA SSDs and faster than older NVMe drives too.
Neat.
WD_Black SN750
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One of the performance problems potentially associated with NVMe drives relates to their running temps. If they get too hot they won’t run as well.
If this worries you, then the WD_Black SN750 is a great option. It sports a cool looking heatsink designed in collaboration with EK Water Blocks that promises to help keep run at good temps and deliver the performance you want.
Just keep in mind that the heatsink makes it fatter than other drives and it won’t fit under motherboard heatshields.
If you aren’t looking for the best of the best like Samsung’s 980 Pro but still want solid performance for large files or graphics-heavy games at a more affordable price point, Samsung’s 980 is worth your consideration.
For
Competitive performance
Attractive design
AES 256-bit hardware encryption
Software package
980 Pro-like endurance and 5-year warranty
Against
Slow write speeds after the SLC cache fills
Features and Specifications
Samsung’s SSDs are widely regarded as among the most reliable and best-performing in the market, and today the company hopes to extend that reputation with the introduction of the 980 NVMe SSD. Samsung’s 980 is designed for everyday PC users and gamers, although with performance ratings six times that of a standard SATA SSD, it possibly appeals to lower-budget content creators, too.
Samsung’s 980 also stands out with much more affordable pricing than the 980 Pro and 970 Evo Plus, a benefit borne of its DRAMless design that the company claims makes it the highest-performing DRAMless SSD on the market. Powered by the company’s V6 V-NAND and an efficient DRAMless controller that first debuted in the Portable SSD T7 Touch, this mix of hardware promises fast PCIe Gen3 performance and respectable endurance ratings.
Specifications
Product
980 250GB
980 500GB
980 1TB
Pricing
$49.99
$69.99
$129.99
Capacity (User / Raw)
250GB / 256GB
500GB / 512GB
1000GB / 1024GB
Form Factor
M.2 2280
M.2 2280
M.2 2280
Interface / Protocol
PCIe 3.0 x4 / NVMe 1.4
PCIe 3.0 x4 / NVMe 1.4
PCIe 3.0 x4 / NVMe 1.4
Controller
Samsung Pablo
Samsung Pablo
Samsung Pablo
DRAM
DRAMless / HMB
DRAMless / HMB
DRAMless / HMB
Memory
Samsung 128L V-NAND TLC
Samsung 128L V-NAND TLC
Samsung 128L V-NAND TLC
Sequential Read
2,900 MBps
3,100 MBps
3,500 MBps
Sequential Write
1,300 MBps
2,600 MBps
3,000 MBps
Random Read (QD1)
17,000 IOPS
17,000 IOPS
17,000 IOPS
Random Write (QD1)
53,000 IOPS
54,000 IOPS
54,000 IOPS
Random Read
230,000 IOPS
400,000 IOPS
500,000 IOPS
Random Write
320,000 IOPS
470,000 IOPS
480,000 IOPS
Security
AES 256-bit encryption
AES 256-bit encryption
AES 256-bit encryption
Endurance (TBW)
150 TB
300 TB
600 TB
Part Number
MZ-V8V250BW
MZ-V8V500BW
MZ-V8V1T0BW
Warranty
5-Years
5-Years
5-Years
Samsung targets the 980 at lower price points with capacities that include 250GB, 500GB, and 1TB models. With prices of $50, $70, and $130, the 980 hits the market with affordable price points at each capacity. That stands in contrast to the rest of the company’s SSD families, many of which span from 2TB to 8TB and cost hundreds of dollars.
Samsung’s 980 comes with TurboWrite 2.0, meaning it features a massive SLC buffer that’s larger than the cache on the 970 Evo and 970 Evo Plus. This speedy buffer absorbs data at a faster rate before write speeds degrade as the workload spills into the native TLC flash. However, the 980’s TurboWrite 2.0 implementation is a bit different than the 980 Pro’s; instead of a hybrid arrangement with both static and dynamic TLC caches, the 980 comes with just a dynamic SLC. This enables more cache capacity for the 500GB and 1TB models than the 980 Pro, but due to the 980’s lower-end SSD controller, the SSD isn’t quite as fast when the cache is full.
970 Evo Plus – Intelligent TurboWrite 1.0
980 – Intelligent TurboWrite 2.0
Capacity
Default
Intelligent
Total
Intelligent / Total
250GB
4GB
9GB
13GB
45GB
500GB
4GB
18GB
22GB
122GB
1TB
6GB
36GB
42GB
160GB
Interfacing with the host over a PCIe 3.0 x4 link, the 980 NVMe SSD can up to 3.5/3 GBps of sequential read/write throughput and even sustain up to 500,000/480,000 random read/write IOPS at its highest capacity. But, while peak figures are eye-catchers, the real key to application performance lies in the QD1 random performance rating. Samsung rates the drive with up to 17,000/54,000 read/write IOPS at QD1, which promises responsive performance in everyday desktop PC workloads.
Like the 980 Pro and 970 Evo Plus, the new 980 comes factory over-provisioned by roughly 9% and is backed by a five-year warranty or up to the respective TBW rating, which varies based on the capacity of the drive (150 TB per 250GB). The 980 also boasts the same AES 256-bit Full Disk Encryption feature set that’s compliant with TCG/Opal v2.0 and Encrypted Drive (IEEE1667) standards.
Software and Accessories
Samsung’s Magician application is one of the best pieces of storage management software available, and it’s getting better with its next iteration. Magician 6.3 comes with the same capabilities as prior versions but also brings the debut of Full Power Mode support. Like the WD Black’s SSD Dashboard Game Mode, this feature allows the 980 to operate at peak performance by disabling the lower power states, thus reducing the latency associated with transitioning between power states. Unforunately Magician 6.3 isn’t available for today’s review, but Samsung says it will be available within the next few weeks. The company also provides additional software to quickly clone your old data to your new Samsung SSD.
A Closer Look
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Samsung’s 980 comes in an M.2 2280 single-sided form factor with a black PCB. To keep the SSD cool, Samsung incorporated a few thermal solutions into the design. The heat spreader label on the back of the drive improves thermal dissipation to help combat excess heat, and the Dynamic Thermal Guard technology invokes thermal throttling if needed. The 980 also supports Active State Power Management (ASPM), Autonomous Power State Transition (APST), and the L1.2 ultra-low power mode to regulate overall power consumption. The controller also comes with a nickel-coating that the company claims reduces its operating temperatures by five degrees Celsius.
Speaking of which, Samsung’s Pablo, an NVMe 1.4 compliant SSD controller, powers the 980. The company wasn’t too forthcoming with deeper details on the controller. We believe it to be a multi-core Arm architecture that may be manufactured using its 14nm process, especially since the 980 Pro was so proudly touted for being manufactured on the company’s 8nm process node.
The controller features half the NAND channels of the controllers that power the company’s 970 Evo Plus and 980 Pro, which, along with the lack of a memory controller, helps save on cost due to less complex logic. Naturally, that comes at the expense of performance. However, to mitigate these performance bottlenecks, the DRAMless architecture uses host memory buffer (HMB) tech that leverages the host system’s DRAM instead of an onboard DRAM chip to host the FTL mapping table.
This technology allows the controller to leverage a small portion of the host system’s DRAM memory by using the Direct Memory Access functionality that’s baked into the PCI-Express interface. The company programmed the SSD to use 64MB of system memory for the 980’s needs, which is similar to other HMB drives on the market.
Each capacity of Samsung’s 980 NVMe SSD comes with a single NAND package containing up to sixteen 512Gb dies. Samsung’s V6 V-NAND TLC has a 2-plane architecture. While this is only half the number of planes compared to competing types of flash, Samsung says it has engineered the silicon to still provide speedy programming and read times. For further detailed reading, we covered this flash more extensively in our review of the Samsung 980 Pro.
When times get tough, modders get modding, and 2020 was no different. Today, the winners of Cooler Master’s Case Mod World Series 2020 modding contest receive their crowns, rewarding some of the most remarkable mods created in a challenging year.
The 2020 contest saw 90 entries from enthusiasts across 23 countries. Mods were equally judged on craftsmanship, aesthetics, functionality and innovation, with judges including Cooler Master, professional modders, sponsors, including MSI and the game Control and media judges, including Tom’s Hardware.
Overall, 12 mods won awards, with the most coveted “Best Of” awards going to 6 builds (Best Tower Mod, Best Scratch Build, Best Innovation and Design, Best Craftsman and Best Art Direction).
You can see the full list of Case Mod World Series 2020 winners here. Below is an inside look at some of the fiercest award winners.
Best Tower of the Year: A.R.E.S. by Explore Modding
Case: Cooler Master Cosmos C700M
CPU: AMD Ryzen 7 3700X
Graphics Card: Inno3D iChill Frostbite RTX 2070 Super
We may still be waiting for the hover cars that so many movies and novels have promised, but with Explore Modding’sA.R.E.S. build, the appearance of a floating tower is already here. The modder describes his build as a “story, told in art form.” He drew inspiration for the colors, curves and starry window (made of optic fibers and epoxy resin) from the character Robot from Netflix’s Lost in Space reboot.
Ultimately, A.R.E.S. tells its own story though. And with its base designed to make the tower look like it’s awesomely afloat, that story is told from a world seemingly far off in the future.
Not surprisingly, designing and assembling the base was the hardest part of the mod, Explore Modding told us. It required many parts that were hard to fit together, “due to tight tolerances.”
“Even designing it was difficult because I really wanted something that made it look like the case was separated from it and floating above the surface, but that required a lot of trial and error in order to make it stable enough,” Explore Modding told Tom’s Hardware. “In the end, the three acrylic blocks are very sturdy and they’re very transparent, so they even tend to disappear under some light scenarios, creating that awesome effect of floating.”
A.R.E.S.’ hardware panel rotates 180 degrees on the fly, so you can easily swap the build’s look — components on the left or on the right. Cable management located in the back and front allowed for a clean look inside, where the suspended centerpiece boasting all the components steals the show.
“I often change the layout on my setups, and I always had the struggle of sacrificing the amazing view of the internal hardware when I had to move the PC to the other side of the desk,” Explore Modding said. “I actually ended up tearing apart my build to make an inverted mod a couple times for this reason. … So this PC can be put wherever you want and still show the same side every time.”
Maintenance is also a bit easier. Just undo a couple screws and turn the panel to access your components. The rotating panel also means you don’t have to tilt the entire case to bleed air from the loop.
Best Scratch of the Year: Ikigai by Nick Falzone Design
CPU: AMD Ryzen 5 5600X
Graphics Card: MSI Radeon 5700 Gaming X
Motherboard: MSI B550I Gaming Edge WiFi
RAM: G. Skill Ripjaws V DDR4-3600 (32GB)
SSD: WD Black SN750
Cooling: Alphacool Laing DDC, Alphacool GPU waterblock and radiator, Optimus CPU block, EKWB fittings, Cooler Master SF360R fans
Power Supply: Cooler Master V650 SFX
Nick Falzone Design’s mod Ikiagi is named after the Japanese word for, as he put it, “one’s personal passions, beliefs, values and vocation.” The Japanese concept about finding your life’s purpose has also recently picked up Western attention and led the modder to create a sensible design with both modern and traditional Japanese woodworking techniques.
Nick Falzone Design, an American modder, has been working with wood since childhood and grew to enjoy the Japanese aesthetic, including the “overall timeless and modern design.” In fact, the modder’s first PC case had mini shoji doors.
“At the time, YouTube was not around, so I read books about Japanese architecture and Japanese joinery. … I’d always wanted to make the hemp leaf pattern that I did in Ikigai,” the modder told Tom’s Hardware
Ikigai incorporates “traditionally made Japanese Kumiko designs” from unfinished Sitka Spruce contrasting with a Wenge wood outer shell complete with hand-sawn dovetails. The inside is mostly acrylic and aluminum with Wenge added for accent pieces.
To keep Ikigai cool, Nick Falzone Design crafted a distribution plate that also serves as the build’s pump top and reservoir, while keeping most of the cables out of view.
The biggest challenge, however, came in maintaining Nick Falzone Design’s vision of a Mini-ITX build. Keeping up with the small form factor trend is great, but carefully constructing the watercooling and wiring in a build that’s under 20 liters is no small task.
“I made three full-scale models of the main case and many more models of the interior to maximize each component and make everything work efficiently,” Nick Falzon Design said.
Best Craftsmanship: Cyberpunk 2077 – Deconstruction by AK Mod
CPU: Intel Core I9-10900K
Graphics Card: Aorus GeForce RTX 3080 Master
Motherboard: Aorus Z490 Xtreme
RAM: Aorus RGB Memory DDR4-3200 (4x 8GB)
SSD: Gigabyte NVMe SSD M.2 2280 (1TB)
Cooling: Bitspower fittings, Premium Summit M Mystic Black Metal Edition CPU block, D5 Vario motor, Leviathan XF 120 4xG1/4″ radiator, Water Tank Z-Multi 50 V2 and Bitspower Touchaqua in-line filter, digital thermal sensor, digital RGB multi-function controller, PWM fan multi-function hub, Cooler Master MasterFan SF120M, AlphaCool Eiszapfen laser fitting with 4-pin molex
Power Supply: Aorus P850W 80+ Gold Modular
With Cyberpunk 2077 making splashes of all types in 2020, it wasn’t surprising to see a Cyberpunk-inspired mod. More surprising are the undeniable intricacies, craftsmanship and expertise boasted in this showstopping mod that looked unlike any other entry, (and yes, we looked at all 90).
The mod embodies Mantis Blades being repaired. AK Mod did a whole lot of 3D printing, as well as CNC milling and research into unique parts, like military aviation connectors, a vacuum fluorescent (VFD) display and a light bar — to bring the concept to life.
Of course, 3D printing Mantis Blades calls for some patience. AK Mod separated the blades’ parts into over 90 fdm and dlp files but had to redesign due to construction failure.
“In the original design, inner metal structure frame and outer arm were separated. The outcome of the first design was too thin. The finger parts are difficult to assemble, and the weight bearing for the wrist part was not as expected, so we had to improve the design and print the outcome all over again,” AK Mod told Tom’s Hardware.
Other techniques used to make Cyberpunk 2077 – Deconstruction include welding, digital processing lathing, UV printing and laser engraving and cutting. Hand-made parts were also sanded, soil filled, spray painted and given an aged treatment.
AK Mod also included an actionable ring scanning instrument to “simulate the Mantis Blades being scanned as a weapon,” AK Mod said. Red LEDs add authenticity as the blades move horizontally.
Best Innovation and Design: Spirit of Motion by Maximum Bubble Mods
CPU: AMD Ryzen 5 3600
Graphics Card: Nvidia RTX 2080 Founder’s Edition
Motherboard: MSI B450M Pro-M2
RAM: G.Skill TridentZ – 3,600 MHz (16GB)
SSD: Samsung 970 EVO (500GB)
Cooling: Corsair Hydro H115i Pro, Cooler Master MasterFan Pro Air Pressure RGB
Power Supply: EVGA SuperNOVA 750 G5
While some of this year’s winning mods look straight from the future, Spirit of Motion opts for a retro vibe. Building the mod for his father, Maximum Bubble Mods’ Spirit in Motion goes for a classic car theme, incorporating an “Art Deco era front car grille,” as the modder describes it, topped off with delicious Candy Apple Red paint.
That custom grille not only looks good but opens up to reveal the PC’s components. Hand-building the aluminum grille took “tens of hours, hard work and many processes,” Maximum Bubble Mods told us.
Further earning the Innovation & Design title, Maximum Bubble Mods inverted and mirrored the motherboard and vertically mounted the graphics card to keep all the I/O as low as possible.
“It was all done to keep the PC from getting excessively large and to keep the I/O below the frame that my hinge would mount to,” Maximum Bubble Mods explained.
Perhaps the best part is that Spirit In Motion is now the modder’s father’s best gaming PC (you can even watch him receive the mod on this YouTube video).
“The last time we talked, he was on a Civilization kick and sounding like he was loving the PC, so I’m happy,” Maximum Bubble Mods said.
The Aya Neo — a Nintendo Switch-style handheld gaming PC that promises to offer a full-fledged PC gaming experience in the palm of your hands — is now available to back on Indiegogo, starting at $6,120 HKD (~$789 USD) for the 500GB model.
This version of the Neo is technically the second, following the limited, sold-out run of the “Founder’s Edition” that Aya offered back in January. The new, broader release promises several improvements over that initial version, including:
An improved operating system
Reduced weight
The option to toggle rumble
Better buttons
Better power consumption and performance presets
Improvements to issues that caused resolution scaling problems or blurry screens
The company also showed off a new optional $47 dock that adds two USB 3.2 Gen 1 type-A ports, one HDMI port, one SD card slot, one MicroSD card slot, and an ethernet jack — another similar concept to the Switch.
The rest of the specs for the Aya Neo are still the same: a 7-inch 1280×800 IPS display, a 10-25W AMD Ryzen 4500U CPU, 16GB of LPDDR4x RAM, three USB-C ports, and up to 6 hours of estimated battery life. Don’t expect to play triple-A games at high settings, but we were able to competently run Star Wars: Squadronsat 60fps with the Founder’s Edition, and it had nearly enough power to play the unfinished Valheim on the go.
All that said, the Aya Neo is still a crowdfunded product from a first time company. And while it’s certainly encouraging that Aya has managed to ship its initial Founder’s Edition run of Neos, there’s still the usual elements of risk when it comes to crowdfunded products — even ones that are technically second-generation models.
But if you are willing to roll the dice, you can back the Aya Neo on Indiegogo for $6,120 HKD (roughly $789 USD) for the 500GB model or $6,750 HKD (approximately $869 USD) for the 1TB model, which is about 10 percent off of what the products are planned to sell for after the crowdfunding campaign. Shipping is planned for May.
Some of the most fun Raspberry Pi projects come with a warning label and this is one of them! River’s Educational Channel recently shared a project in which a Raspberry Pi is used to control a ceiling fan using radio waves. This is an impressive project from beginning to end but be cautious if you choose to remake it yourself at home. Certain radio frequencies may be illegal to use without a proper license.
After capturing the fan remote’s signal and decoding it, the Raspberry Pi could be used in its place to issue commands to the Pi. An antenna is connected to the GPIO is used to transmit signals to the fan.
Because of legality concerns, certain radio frequencies need to be avoided. This was resolved by adding a filter to remove the unwanted and illegal bands.
Not only were the makers successfully able control the fan from a Pi but they also developed a custom GUI that can be accessed using a smartphone or PC. This GUI is pre-programmed with common light and fan settings.
Check out our list of best Raspberry Pi projects for more impressive work from the maker community.
PNY’s XLR8 Gaming Epic-X RGB DDR4-3200 C16 memory kit is a good partner for contemporary AMD and Intel processors that natively support DDR4-3200 memory.
For
Acceptable performance
RGB lighting doesn’t require proprietary software
Against
Too expensive
Limited overclocking potential
Nowadays, it feels like the norm that every computer hardware company has a dedicated gaming sub-brand. For PNY, that would be XLR8 Gaming that currently competes in three major hardware markets: memory, gaming graphics cards, and SSDs. In terms of memory, the XLR8 Gaming branding is still a bit wet behind the ears, but the company has started to solidify its lineups. The Epic-X RGB series, in particular, is one of XLR8 Gaming’s latest additions to its memory portfolio.
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The Epic-X RGB memory modules come with a black PCB and a matching aluminum heat spreader. The design is as simple as it gets, and that’s not a bad thing. The heat spreaders feature a few diagonal lines and the XLR8 logo in the middle. An RGB lightbar is positioned on top of the memory module to provide some flair. The memory measures 47mm (1.85 inches) tall, so it might get in the way of some CPU air coolers.
PNY didn’t develop a proprietary program to control the Epic-X RGB’s lighting, which will favor users who don’t want to install another piece of software on their system. Instead, PNY is handing the responsibility over to the motherboard. Fear not, because the Epic-X RGB has all its bases covered. The memory’s illumination is compatible with Asus Aura Sync, Gigabyte RGB Fusion, MSI Mystic Light Sync, and ASRock Polychrome Sync.
The Epic-X RGB memory kit is comprised of two 8GB DDR4 memory modules. They’re built on a 10-layer PCB and feature a single-rank design. Thaiphoon Burner was unable to identify the integrated circuits (ICs) inside the Epic-X RGB. However, given the primary timings, the memory is likely using Hynix C-die chips.
Predictably, the Epic-X RGB runs at DDR4-2133 with 15-15-15-36 timings by default. There’s a single XMP profile that brings the memory up to speed. In this case, it sets the memory modules to DDR4-3200 and the timings to 16-18-18-38. At this frequency, the memory draws 1.35V. For more on timings and frequency considerations, see our PC Memory 101 feature, as well as our How to Shop for RAM story.
Comparison Hardware
Memory Kit
Part Number
Capacity
Data Rate
Primary Timings
Voltage
Warranty
Team Group T-Force Xtreem ARGB
TF10D416G3600HC14CDC01
2 x 8GB
DDR4-3600 (XMP)
14-15-15-35 (2T)
1.45 Volts
Lifetime
Gigabyte Aorus RGB Memory
GP-AR36C18S8K2HU416R
2 x 8GB
DDR4-3600 (XMP)
18-19-19-39 (2T)
1.35 Volts
Lifetime
PNY XLR8 Gaming Epic-X RGB
MD16GK2D4320016XRGB
2 x 8GB
DDR4-3200 (XMP)
16-18-18-38 (2T)
1.35 Volts
Lifetime
Lexar DDR4-2666
LD4AU008G-R2666U x 2
2 x 8GB
DDR4-2666
19-19-19-43 (2T)
1.20 Volts
Lifetime
Our Intel test system consists of an Intel Core i9-10900K and Asus ROG Maximus XII Apex on 0901 firmware. On the opposite side, the AMD testbed leverages an AMD Ryzen 5 3600 and ASRock B550 Taichi with 1.30 firmware. The MSI GeForce RTX 2080 Ti Gaming Trio handles the graphical duties on both platforms.
Intel Performance
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Predictably, the Epic-X RGB didn’t beat the faster memory kits in our RAM benchmarks. Performance was consistent, with the Epic-X kit placing third overall on the application and gaming charts.
AMD Performance
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Things didn’t change on the AMD platform, either. However, the Epic-X RGB did earn some merits since the memory kit was the fastest in the Cinebench R20 and HandBrake x264 conversion tests. The margin of victory was slim, though, at less than 1%.
Overclocking and Latency Tuning
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The Epic-X RGB isn’t the best overclocker that we’ve had in the labs. Nevertheless, we squeezed an extra 400 MHz out of the kit. We could hit DDR4-3600 at 1.45V after we relaxed the timings to 20-20-20-40.
Lowest Stable Timings
Memory Kit
DDR4-2666 (1.45V)
DDR4-3200 (1.45V)
DDR4-3600 (1.45V)
DDR4-3900 (1.45V)
DDR4-4200 (1.45V)
Team Group T-Force Xtreem ARGB
N/A
N/A
13-14-14-35 (2T)
N/A
19-19-19-39 (2T)
Gigabyte Aorus RGB Memory
N/A
N/A
16-19-19-39 (2T)
20-20-20-40 (2T)
N/A
PNY XLR8 Gaming Epic-X RGB
N/A
15-18-18-38 (2T)
20-20-20-40 (2T)
N/A
N/A
Lexar DDR4-2666
16-21-21-41 (2T)
N/A
N/A
17-22-22-42 (2T)
N/A
Sadly, we didn’t have the same level of luck optimizing the Epic-X RGB at DDR4-3200. Even with a 1.45V DRAM voltage, we could only get the CAS Latency down from 15 to 16 clocks. The other timings wouldn’t yield.
Bottom Line
In this day and age, enthusiasts are pursuing faster and faster memory kits. However, there’s always space for a standard memory kit, and the XLR8 Gaming Epic-X RGB DDR4-3200 C16 kit could very well find its place with users that want to stick to a processor’s official supported memory frequency. Today’s modern processors, such as AMD’s Zen 2 and Zen 3 processors and Intel’s looming Rocket Lake processors, support DDR4-3200 memory right out of the box. The XLR8 Gaming Epic-X RGB DDR4-3200 C16 would fit nicely in this situation since you can just enable XMP and never look back.
The XLR8 Gaming Epic-X RGB DDR4-3200 C16 only has a tiny flaw, and that’s pricing. The memory kit retails for $94.99 when the typical DDR4-3200 C16 kit starts at $74.99. Even the faster DDR4-3600 C18 memory kits sell for as low as $79.99. In PNY’s defense, the Epic-X RGB memory modules do look nice with the RGB lighting and whatnot, so we can probably chalk the extra cost up to the RGB tax.
Aya, a startup behind the industry’s first crowdfunded handheld Windows 10-based game console, has begun its Indiegogo campaign. The start of the campaign was postponed earlier due to components shortages, but now Aya thinks that the market situation is right to start the company’s crowdfunding campaign. To be the first to get the Aya Neo, one must pay as much as $789 via the Indiegogo crowdfunding platform, reports Liliputing.
The Aya Neo uses the AMD Ryzen 5 4500U system-on-chip produced using TSMC’s N7 fabrication process (7 nm-class). This APU has six cores running at 2.30 GHz/4.0 GHz along with with the Radeon Vega 6 graphics unit (384 SPs), 16GB of memory, and 1TB of PCIe/NVMe storage. The AMD system-on-chip is cooled down using a proprietary cooling system with to copper heat pipes and a fan.
The console has a 7-inch IPS LCD touch-enabled display along with analog sticks, a D-pad, and other game-specific buttons. The Aya Neo exceeds expectations with regard to connectivity, which includes Wi-Fi 6, Bluetooth 5, stereo speakers, a 3.5-mm audio output, and three USB Type-C ports.
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While a 7-inch x86 Windows-based PC seems impressive, the Aya Neo has its peculiarities. In particular, the console uses a six-year-old Polar/Vega GCN 1.4 graphics architecture that first came to life in the form of the Radeon RX 470 GPU in early 2016. AMD and game developers support this architecture for now, but only time will tell for how long this architecture will be supported given the fact that AMD is promoting its RDNA/RDNA2 GPUs and it is the RDNA2 architecture that powers both new generation game consoles, the PlayStation 5 and the Xbox One X/S series.
In any case, without any doubts the Aya Neo is an interesting device from engineering and gaming performance standpoints.
Apple is about to discontinue its iMac Pro all-in-one workstation. The system is currently only available in the default configuration while supplies last, and no replacement is planned, at least for now.
Apple confirmed that it is discontinuing the iMac Pro in an interview with MacRumours. The company said that no replacement for the iMac Pro was planned because for the vast majority of iMac Pro users the latest iMac 27-inch in its high-end configuration is the preferred choice, whereas customers who need serious performance and expandability could opt for the Mac Pro.
The main idea behind the iMac Pro was to put in an Intel Xeon W processor with up to 18 cores along with a discrete AMD Radeon Pro Vega 64X graphics processor and up to 256GB of DDR4-2666 ECC memory into an all-in-one PC with a 27-inch 5K display. Apple launched the system in late 2017. Since Apple did not have a competitive desktop workstation in its fleet, it made a lot of sense for performance-demanding users who could plug in a larger monitor or two if they needed more screen real estate.
After Apple released its Mac Pro workstation in late 2019, the appeal of the iMac Pro somewhat dropped as the full-blown desktop offers more performance with its Xeon W CPU with up to 28 cores, up to 1.5TB of DDR4-2933 memory, and up to two AMD Radeon Pro Vega II Duo MPX modules (4 GPUs in total). The Mac Pro also provides more expandability, as it can be equipped with the Apple Afterburner ProRes and ProRes RAW accelerator card or any other add-in-board supported by Apple’s MacOS.
Then Apple launched its latest iMac in mid-2020. The high-end version of the current iMac comes with a 27-inch 5K display, Intel’s Core i7 processor with eight cores, up to 128GB of DDR4-2666 memory, and an up to Radeon Pro 5700 XT graphics processor. This system immediately made Apple discontinue the eight-core version of the iMac Pro. Still, even the 10-core iMac Pro model does not look too attractive at $4999 compared to a similarly configured iMac that costs over $1000 less.
Right now, Apple is working on its next-generation iMac based on its own Apple Silicon SoC that is expected to beat the current iMac in terms of performance. Whether or not Apple will return to a concept of an all-in-one workstation is something that remains to be seen.
If you’ve ever needed remote access to a PC, you’ve probably tried VPN or other apps such as TeamViewer. However, this kind of software only works within the remote computer’s OS, which means that it can’t access the BIOS, reboot, install an operating system or power on the computer. There are several solutions that allow you to remote control a PC independently of its operating system, but using a KVM over IP is one of the most convenient and affordable.
While a store-bought KVM over IP device can cost hundreds of dollars, it’s easy to use a Raspberry Pi to create your own. A developer named Maxim Devaev designed his own system called Pi-KVM, which he is planning to sell as a $130 kit. However, if you have the right parts, you can use the software he’s developed and your Pi, to put it together for far less.
Below, we’ll show you how to build your own Raspberry Pi-powered KVM over IP that can output full HD video, control GPIO ports and USB relays, configure server power using ATX functions and more. You’ll be able to control the whole setup via a web browser from another device over the internet via TailScale VPN or on your local network.
What You Need to Build a KVM Over IP with Raspberry Pi
Raspberry Pi 4 or Raspberry Pi Zero
16 GB or larger microSD Card. (See best microSD cards for Raspberry Pi)
HDMI-to-CSI bridge like this one or or USB HDMI capture dongle. (https://amzn.to/2ZO9tjo
USB female to dual male Type-A splitter like this one.
USB C to Type-A cable
5V, 3 amp power supply with USB Type-A output. You’ll be plugging a type-A cable into it so the official Raspberry Pi power supply won’t do.
Setting Up the SD Card for Raspberry Pi KVM Over IP
The software you need for the Raspberry Pi is all contained on a custom disk image that you must download and burn to a microSD card. Here’s how to do that with Raspberry Pi Imager, but you can also use other burning software such as balenaEtcher.
1. Download the Pi-KVM disk image. The first thing we will need is to download the ready made image from pikvm.org. Note that there are different versions, depending on which Pi you use and whether you use the HDMI-to-CSI bridge or an HDMI-to-USB capture dongle. The image file is in BZ2 format so you’ll need to uncompress it.
2. Extract the IMG file from the BZ2 file you downloaded. If you have Windows, BZ2 support isn’t built-in, but you can use 7Zip to do it.
3. Launch Raspberry Pi Imager. If you don’t have it installed already, you can download it from the Raspberry Pi Foundation’s website.
4. Select “Choose OS” -> “Use Custom” and locate the Pi-KVM image.Pick your microSD card by clicking Choose SD Card. We will now “Choose SD Card”, make sure it’s the correct one you are choosing.
5. Click Write.
Setting Up the Raspberry Pi for KVM Over IP
Now that we have finished burning the microSD Card, we can move on to installing the HDMI-to-CSI-2 bridge or USB-to-HDMI dongle and prepping the OTG USB-c cable
1. Connect the CSI ribbon cable from the HDMI-to-CSI-2 bridge to the Raspberry Pi’s CSI camera port. Make sure that the blue marking faces the black clamp. If you are using an HDMI-to-USB dongle instead, connect it to a USB port on your Pi. If you are using a Pi Zero, you will need microUSB to USB Type-A hub.
2. Disable the 5V pin on one of the USB Type-A male connectors from your splitter. The easiest way to do this is to place a small piece of Kapton tape over the right-most pin on the connector. You could also try cutting that leads to that pin, but that’s more complicated.
This will be the connector that attaches to a USB port on the PC you wish to control. If you don’t disable that 5V pin, it will back feed the power from your wall power to the PC, possibly causing damage to its USB port.
3. Connect the USB C-to-A cable to the Type-A female connector on the splitter. This will provide power to the Pi. Your cables should look like the picture below.
4. Connect the USB-C cable to the Raspberry Pi 4’s USB-C port.
5. Connect the unmodified Type-A male to your power supply.
6. Attach the USB Type-A connector and HDMI to the PC you wish to remote control.
7. Insert the microSD card we created and power on the Raspberry Pi.
Setting Up the Pi-KVM Software
At this point we are ready to start using the Pi-KVM. On first boot it will take longer then expected due to the initial process for enlarging the microSD card so be patient and it will boot.
1. Locate your Raspberry Pi’s IP address. You can do this looking through your router’s control panel to see what devices are logged on, or by using a little method I like to do called ARP.
To find the Pi’s IP using this method, launch Windows PowerShell, run the command “arp -a” and you’ll see a list of devices on your local network. Anything that begins with b8:27:eb: or dc:a6:32: is a Raspberry Pi.
2. Navigate to the Pi’s IP address in a browser on your client computer (the one you are using to control the other PC). You will be redirected you to your login page.
3. Log in. The default username is admin and the password is admin also.
4. Click the KVM icon.
You should now be presented with a screen like the one shown below, providing you with access to the remote PC and a number of other menus. . I have more options then others and you can unlock them by going to the pikvm github for more instructions.
Keep in mind that the more storage you have on your sd card the more ISO images you can store and use for future PC setups.
With the proper GPIO hook ups you can also enable the use of ATX controls
To expand the functionally of the PI-KVM to allow for more display inputs, you can connect it to an HDMI 4 port switch with USB control.
Updating Pi-KVM to the Latest Version
Pi-KVM is always getting new features so it’s important to keep the software up to date. Fortunately, you don’t need to reflash the microSD card. To update:
1. Click the Terminal icon on Pi-KVM’s main menu. A CLI shell will appear.
2. Become a super user by typing “su” and then entering “root” as the password.
3. Type “rw” to make the file system read/write.
4. Enter “pacman -Syu” and “Y” to get updates.
Reminder: set the file system back to ReadOnly with “ro” in the command line when done.
Access Pi-KVM Over the Internet
You can use Tailscale to access Pi-KVM over the internet. This is a convenient and free (for private use) tool for organizing a small VPN network.
1. Create a Tailscale account choosing the Solo Plan will be free for personal use only
2. Click the Terminal icon on Pi-KVM’s main menu.
3. Become a super user by typing “su” and then entering “root” as the password.
4. Type “rw” to make the file system read/write.
5. Type “pacman -S tailscale-pikvm” to install tailscale VPN service on PI-KVM.
6. Type “reboot” to perform a soft reboot on the Pi-KVM
7. After the reboot has been performed we will need to gain access to the terminal again so follow steps 1-4
8. Type “systemctl enable –now tailscaled” to enable to service
9. Type “tailscale up” to start the initiation process
10. Follow the Link to authorize this installation
11. Once connected successfully you will see “Success” appear on the terminal.
12. Navigate to this URLhttps://login.tailscale.com/admin/machines to view the IP address assigned by tailscale VPN.
On the Client Side
This will show you how to install tailscale on the workstation side. Tailscale supports most operating systems including windows, mac, and linux.
1. Download tailscale for your OS from https://tailscale.com/download
2. Navigate to this URLhttps://login.tailscale.com/admin/machines to view the IP address assigned by tailscale VPN.
3. Navigating to the IP address given by tailscale on your browser. It will connect you to your PI-KVM
This is a very affordable way to build a very modern, very fast KVM over IP without the high cost. This software is also provided to you for free. There are more features that I have not covered in this tutorial such as VPN, Sharing network from your PI to PC, VNC and many more and if you wish to learn about it, visit the Pi-KVM github page or join the Discord.
When Intel introduced its codenamed Tiger Lake-H processors earlier this year, it limited the announcement to quad-core CPUs aimed at a rather niche ‘ultraportable gaming’ segment and did not reveal any details about six-core and eight-core Tiger Lake-H CPUs it previously confirmed. These chips are still on track to be released in the coming months, and a PC maker recently disclosed the specifications of some of them.
DT Research sells rugged and specialized PCs for corporate, government, and healthcare clients. Such customers are willing to pay a premium for systems they need, but they also need time to ensure that the PCs comply with their requirements. Recently DT Research issued specifications of its upcoming LT375 Rugged Mobile Workstation and the publication was quickly discovered by @momomo_us/Twitter. The machine is set to be based on Intel’s Tiger Lake-H processor with six or eight cores that will be accompanied by a 17-inch 1000-nits display, up to Nvidia Quadro RTX 5000 GPU, up to 64GB of RAM, and two SSDs (more details about the system below).
DT Research will offer its LT375 with the following three Tiger Lake-H processors:
The PC maker does not list the TDP of the CPUs, but a 17-inch desktop replacement notebook can certainly handle a 45W processor, so it is more than likely that all of these chips are rated for 45W.
What strikes the eye about the specifications of Intel’s Tiger Lake-H is their rather low frequencies when compared to Intel’s previous-generation Comet Lake-H CPUs aimed at the same market segment. We do know that there is Intel’s Core i9-11980HK coming to gaming PCs and this one has to be fast, but its younger brother Core i9-11900H (8C/16C, 2.10 GHz/4.90 GHz) looks rather pale when compared to the Core i9-10885H (8C/16C, 2.40 GHz/5.30 GHz), assuming that the specifications are accurate.
Intel’s Tiger Lake-H processors with up to eight Willow Cove cores have a number of advantages over its predecessors, including an all-new microarchitecture, a massive (up to) 24 MB LLC to maximize effective memory bandwidth as well as single-thread performance, a new memory controller, PCIe 4.0, and Thunderbolt 4 support. But only real tests will reveal whether these advantages are enough to beat its speedy predecessor.
Intel yet has to confirm the final specifications of its upcoming Tiger Lake-H CPUs with six and eight cores, so any preliminary and unofficial information about these chips should be taken with a grain of salt.
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