According to SemiAccurate, Qualcomm is currently navigating through many challenges with its Oryon SoC for laptops. The current problem is that Qualcomm is insisting on integrating its own PMICs (Power Management Integrated Circuits), which are inherently designed for cell phones, causing significant compatibility and efficiency issues. This approach is reported to have led to escalated costs and disagreements with OEMs (Original Equipment Manufacturers), seemingly hindering Qualcomm's foothold in the laptop sector. These PMICs are highlighted as unsuitable and highly priced, requiring the adoption of high-density interconnect (HDI) PCBs engineered explicitly for cell phones, thus not designed to meet the current requirements of laptops optimally. The subsequent spike in production costs has ignited conflicts with OEMs, with several contemplating withdrawing from the project.

In response to the rising tensions, Qualcomm is allegedly providing financial compensation to the OEMs, potentially leading to selling SoCs at cost. The only good thing is the reported success of Nuvia-based Oryon SoC. The silicon is perfect at A0 stepping, and performance is reportedly good. However, power usage and efficiency are still in question. Forcing OEMs to use proprietary PMICs will likely have far-reaching impacts on Qualcomm's market strategies and relationships with OEMs. With disputes like this, we expect that Qualcomm-powered laptops are nearing availability, and we could see them in the coming months.

CORSAIR, a world leader in enthusiast components for gamers, creators, and PC builders, today launched the much anticipated latest addition to its award-winning memory line-up, DOMINATOR TITANIUM DDR5 memory. Built using some of the fastest DDR5 ICs alongside patented CORSAIR DHX cooling technology for improved overclocking potential, DOMINATOR TITANIUM continues the DOMINATOR legacy with a stunning design and blazing performance.

Sporting an elegant, fresh new aesthetic and built using premium materials and components, DOMINATOR TITANIUM DDR5 memory will be available for both Intel and AMD platforms, supporting Intel XMP 3.0 when paired with 12th and 13th-Gen Core processors or AMD EXPO for Ryzen 7000 CPUs. These technologies enable easy overclocking in just a couple of clicks on compatible platforms.

As a global provider of ultimate storage products and solutions, Hangzhou Hikstorage Technology Co.,Ltd.("Hiksemi") is committed to constantly exploring and inventing to meet the demand of consumers. Seeing that SSDs have emerged as the mainstream technology in digital data storage, Hiksemi has made full efforts in the field of PCIe 4.0 SSDs with the rich technical experience. Recently, Hiksemi has launched high-performance PCIe 4.0 SSD, FUTURE Series, designed for PC enthusiasts, gamers and content creators.

Just as the name FUTURE, this series is born to break limits and embrace the future. FUTURE SSD has faster speed, stronger performance, larger capacity, making users even more powerful in the world of game entertainment and content creation.

Sapphire has officially boarded the white PCB design train, a trend most popular within China's PC hardware market—the Hong Kong-based graphics card specialist is teasing its oddly named "Power Elves" custom cooling solution. They have decided to pair this new look with non-cutting edge silicon, namely AMD's Radeon RX 6500 XT GPU. The budget Navi 24 XT (RDNA 2) card looks to be cooled by a single fan and heatsink array housed within a shroud approximating a Mini-ITX form factor.

Sapphire appears to using its "Angular Velocity Fan Blade," as seen on its Radeon RX 7000-series PULSE and NITRO custom models, so it is somewhat odd that we are not seeing a new-ish RX 7600 GPU in fresh Polar Elves/all-white livery. Since the company is merely teasing this upcoming 4 GB model (at the time of writing) we can assume that it will be served by the normal single 8-pin power connector, and its name assignment suggests a factory overclock will be applied as standard.

Yeston introduced its first Game Ace RTX 40-series custom graphics card yesterday, with a product launch occurring soon after—only for the Chinese market it seems, so prospective Western buyers will have to carry out a few extra steps to acquire one. The GeForce RTX 4060 Ti Game Ace is yet another example of the company producing a white PCB-toting graphics card, albeit in the lower mid-range tier. Yeston has released white boards in the past—most notably for its high-end Sakura Sugar series RTX 4080 and RX 7900 XT models.

The Weibo announcement outlines that the RTX 4060 Ti Game Ace will costs around $432 - 460 (3099 - 3299 RMB), and it offers a simple 2-color lighting system: "the combination of pure white and light blue is fresh and soft, and with the blue LED, it will bring you a little coolness in this hot summer." Yeston's press release was lacking in terms of technical details, but the photos show a very basic looking card that lacks a dual-BIOS switch.

Zephyr has produced an NVIDIA GeForce custom graphics card that sports a very unique pink printed circuit board—bright and pastel colors have featured on cooling solutions in the past, but this new-ish product presents the first example of a PCB with a tinge of blush. Renowned hardware tipster harukaze5719 broke from his normal delivery of very cold and macho tech on social media, and shared his discovery of Zephyr's GeForce RTX 3060 Ti compact ITX card.

International buyers will be disappointed to learn that the pink Ampere card is a China market exclusive, with the company only offering a limited number of products on JD.com. VideoCardz notes that the card's specifications are not at all special, despite its interesting compact form factor and brightly toned cooling solution design. It is a non-overclocked model based on the older RTX 3060 Ti GDDR6 GPU variant with a standard 1750 MHz boost clock, 8 GB VRAM configuration, and a single 8-pin power connector.

The bipartisan Protecting Circuit Boards and Substrates Act of 2023 introduced by Representatives Blake Moore (R-UT-1) and Anna Eshoo (D-CA-16) finishes the job the CHIPS Act began by incentivizing investment in the domestic printed circuit board (PCB) industry. This bill is a necessary follow-on to the CHIPS Act: without a trusted, reliable domestic source of PCBs and substrates, computer chips don't connect to end use electronic devices.

Domestic PCB production shrunk over the past 20 years, falling from 30% to barely 4% of the world's supply. Ninety percent of the world's supply now comes from Asia…56% in China alone.

A memory mod for the NVIDIA GeForce RTX 3070 that doubles the amount of VRAM showed some impressive performance gains, especially in the most recent games. While the mod was more complicated than earlier ones, since it required some additional PCB soldering, the one tested game shows incredible performance boost, especially in the 1%, 0.1% lows, and the average frame rate.

Modding the NVIDIA GeForce RTX 3070 to 16 GB VRAM is not a bad idea, since NVIDIA already planned a similar card (RTX 3070 Ti 16 GB), but eventually cancelled it. With today games using more than 8 GB of VRAM, it means that some RTX 30 series graphics card can struggle with pushing playable FPS. The modder benchmarked the new Resident Evil 4 at very high settings, showing that those additional 8 GB of VRAM is the difference between stuttering and smooth gameplay.

MSI released the GeForce RTX 3060 Ti SUPER 3X graphics card. This is basically the company using up left over inventory of its TriFrozr SUPRIM cooling solutions with an SKU that's likely to sell in higher volumes. Underneath the cooler is a GeForce RTX 3060 Ti "Ampere" GPU with GDDR6X memory type, instead of the GDDR6 that's standard to the RTX 3060 Ti. The board design of the SUPER 3X is identical to that of the MSI RTX 3070 SUPRIM, which means the company is reusing both the cooler and PCB to create this product. The backplate of the card even features leftover SUPRIM branding.

The MSI RTX 3060 Ti SUPER 3X offers identical clock speeds to the company's RTX 3060 Ti G6X Gaming X Trio graphics card, with 1845 MHz boost frequencies, compared to 1665 MHz reference. The GDDR6X memory ticks at 19 Gbps, which over the 256-bit memory interface yields an impressive 608 GB/s memory bandwidth that's on par with the RTX 3070 Ti. From the looks of it, the MSI RTX 3060 Ti SUPER 3X is a China-exclusive product.

On Monday 27 March U.S. President Joe Biden invoked the Defense Production Act in order to form a budget of $50 million, to be spent on domestic and Canadian production of printed circuit boards (aka PCBs). This move was deemed as important to matters of national defense, and technology has been cited as key part of North American security efforts. In a memo issued that day, Biden stated that without presidential action under the act: "United States industry cannot reasonably be expected to provide the capability for the needed industrial resource, material, or critical technology item in a timely manner."

PCBs form the basis of vital components that are integrated into military-purpose missiles and radars, in addition to electronics utilized for energy distribution and the nation's healthcare. The President continues to outline the importance of the Defense Production Act: "I find that action to expand the domestic production capability for printed circuit boards and advanced packaging is necessary to avert an industrial resource or critical technology item shortfall that would severely impair national defense capability."

Today, thanks to Yuuki_Ans on the Chinese Bilibili forum, we have more information about the upcoming "Avenue City" platform that powers Granite Rapids and Sierra Forest. Intel's forthcoming Granite Rapids and Sierra Forest Xeon processors will diverge the Xeon family into two offerings: one optimized for performance/core equipped with P-cores and the other for power/core equipped with E-cores. The reference platform Intel designs and shares with OEMs internally is a 16.7" x 20" board with 20 PCB layers, made as a dual-socket solution. Featuring two massive LGA-7529 sockets, the reference design shows the basic layout for a server powered by these new Xeons.

Capable of powering Granite Rapids / Sierra Forest-AP processors of up to 500 Watts, the platform also accommodates next-generation I/O. Featuring 24 DDR5 DIMMs with support for 12-channel memory, with memory speeds of up to 6400 MT/s. The PCIe selection includes six PCIe Gen 5 x16 links supporting CXL cache coherent protocol and 6x24 UPI links. Additionally, we have another piece of information that Granite Rapids will come with up to 128 cores and 256 threads in both regular and HBM-powered Xeon Max flavoring. You can see storage and reference platform configuration details on the slides below.

AMD's high-end X670E motherboard chipset combines two Promontory 21 chips working together to deliver a single solution. With regularly-sized ATX motherboards, having two chips to form a chipset is fine, as there is much room on the PCB. However, with Mini-ITX motherboards, packing two Promontory 21 chips is difficult as the PCB area is limited. To combat this, ASUS introduced an interesting solution to solve the problem and allowed the company to ship the high-end X670E chipset inside a Mini-ITX form factor. Thanks to UNIKO's Hardware's findings, we look at the exciting solution ASUS used to solve this problem.

Instead of two Promontory 21 chips side by side, one is placed on the motherboard directly, while the other stands vertically attached by M.2 PCIe slot. Below, the chipset's pictures and the highlight show how it looks disassembled.

AQIRYS, the trending Romanian gaming brand, announces the launch of ADARA, the most advanced gaming keyboard in its portfolio. The model announced today is aimed at the most discerning and demanding users of compact keyboards, and it has been engineered for silence, smoothness, and future customization and upgrade possibilities.

Named after the brightest star in ultraviolet light, ADARA fuses in a versatile compact form factor, the latest features and innovations in mechanical keyboard design with customized switches from HaiMu, the newest OEM name in the high-end switches arena. Thanks to its 1800 compact form factor and 95-key layout, the new keyboard offers similar space-saving benefits for performing ample mouse movements, just like the TKL format preferred by e-sports professionals, while preserving the convenience of the Numpad.

NVIDIA has reportedly begun shipping NVIDIA GeForce RTX 4080 graphics cards with a newer GPU SKU that changes the requirement for PCB design and is set to lower manufacturing costs. Previously, the company shipped its AD103-300-A1 SKU to power the GeForce RTX 4080 graphics cards. However, the new AD103-301 SKU will power the upcoming RTX 4080 cards that the company plans to ship to its AIBs and possibly use in the reference design. With the new 301 version, the GPU performance and power envelope should not change. What does change is the PCB design requirements, as the new SKU revision possesses a different chip pinout that doesn't correspond to the old design.

HKEPC has reported that GPUs with AD103-301 SKU are shipping, while VideoCardz confirms the AIB update with Gainward also offering updated cards. GALAX offers RTX 4080 models with either AD103-300/301 as well. Additionally, the GeForce RTX 4070 Ti will also see an SKU update, with AD104-250 being replaced by AD104-251. With these new silicon revisions, customers will not see any difference. However, the AIBs and NVIDIA could see a cost reduction to improve margins. HKEPC estimates around $1 BOM cost reduction with the new SKU, which will make a difference in thousands of cards shipped.

The long-awaited December 13th has finally arrived with the latest AMD Radeon RX 7000 Series GPUs being released. More good news is that EK, the premium water-cooling gear manufacturer, is ready with the EK-Quantum Vector² water blocks for the reference models of the new AMD Radeon RX 7900 XTX GPUs. The compatible water blocks can be found HERE.

But to celebrate the availability of these GPUs, EK Water Blocks is making a limited run of these special AMD Radeon Edition GPU water blocks. This water block fits reference PCB designs of the Radeon RX 7900 XTX GPUs, but we recommend you refer to the EK Cooling Configurator for a precise compatibility match.

While NVIDIA has launched high-end GeForce RTX 4090 and RTX 4080 GPUs from its Ada Lovelace family, middle and lower-end products are brewing to satisfy the entire consumer market. Today, according to the kopite7kimi, a well-known leaker, we have potential information about the configuration of the upcoming GeForce RTX 4060 Ti graphics card. Featuring 4352 FP32 CUDA cores, the GPU is powered by an AD106-350-A1 die. On the die, there is 32 MB of L2 cache. To pair, it has 8 GB of GDDR6 18 Gbps memory, which should be enough to power games at 1440p resolution, which this card is aiming for.

The design of the cards reference PG190 PCB is supposedly very short, making it ideal for ITX-sized designs we could see from NVIDIA's AIB partners. Interestingly, with a TDP of 220 Watts, the reference card is powered by the infamous 16-pin 12VHPWR connector, capable of supplying 600 Watts of power. This choice of connector is unclear; however, it could be NVIDIA's push to standardize its usage across all products in the Ada Lovelace family stack. While the card should not need the full potential of the connector, it signals that the company could only be using this type of connector for all of its future designs.

On November 1, 2022, Angry Miao officially launched AM AFA, the world's first mechanical Alice keyboard with 3-stage adjustable leaf-spring mount for 18 different typing combos. At the same time, Angry Miao announced the Hover Ergonomic Maglev Wrist Rest, provided as a free gift with all AM AFA purchases. AM AFA takes its inspiration from one of the Angry Miao team's favorite mecha animes with its fighter jet-like forward-swept design. Like a fighter jet, AM AFA excels in next-level design, mounting system, and craftsmanship.

Hollowing out the metal frame of AM AFA takes over 7 hours and is done using high-precision 5-axis CNC machinery. Its smooth edges are carefully cut and polished. After 2 hours of manual grinding and sandblasting of each single piece, AM AFA receives its body finish through anodizing, electrophoresis, or baked paint. The design of the AM AFA's adjustable leaf-spring mount takes its inspiration from height adjustable coilover suspension seen on cars since the 1950s. Coilovers allow for stiffness and range adjustment of the car's suspension, and Angry Miao's three-stage adjustable leaf-spring mount brings a similar experience to keyboards. Benefiting from the advantages of the Alice keyboard layout, AM AFA has built-in three-stage leaf-spring with adjustable gears. Just place the rubber stopper in a different gear to adjust the flex of the inner assembly, and experience keyboard flex with different levels of softness and hardness.

NZXT, a leading designer of computer hardware, software, and services for the PC gaming community, today announces the NZXT N7 Z790 motherboard supporting the latest generation of Intel CPUs. With the newest chipset for Intel CPUs,, the N7 Z790 has all the latest features and is designed for Intel's 13th gen Raptor Lake CPUs. Features such as PCIe gen 5 support and DDR5 RAM will provide with all the power needed to play your favorite games and get the performance you want out of them.

The N7 series of motherboards provide a centerpiece for you to build the PC of your dreams. Housed in a clean metal cover, the N7 easily blends into your NZXT H series case and features smartly placed ports to make building simple. In addition, the N7 Z790 allows you to control your fan curves and plug in RGB Fans or LED strips and customize their lighting using NZXT CAM.

Based on a report by Tom's Hardware, AMD's CEO Lisa Su is planning a trip to Taiwan in the next couple of months. It is said that she is planning to meet with multiple partners in Taiwan, such as ASUS, Acer and maybe more importantly, ASMedia, which will be the sole maker of chipsets for AMD, once the X570 chipset is discontinued. AMD is apparently also seeing various less well known partners that deliver parts for its CPUs, such as Nan Ya PCB, Unimicron Technologies and Kinsus Interconnects.

However, it appears that the main reason for Lisa Su herself to visit Taiwan will be to meet with TSMC, to discuss future collaboration with CC Wei, TSMC's chief executive. This is so AMD can secure enough wafer allocation on future nodes, such as its 3 nm and 2 nm class nodes. The move to these nodes is obviously not happening in the near future for AMD, but considering that TSMC is currently the leading foundry and is operating at capacity, it makes sense to get in early, as the competition is stiff when it comes to getting wafer allocation on cutting edge nodes. It's unclear which exact 3 nm class node AMD will be aiming for, but it might be the N3P node, which is said to kick off production sometime next year. Lisa Su is also said to have meetings with TSMC, SPIL and Ase Technology when it comes to advanced packaging for AMD's products. This includes technologies such as chip-on-wafer-on-substrate (CoWoS) and fan-out embedded bridge (FO-EB), with AMD already being expected to use some of these technologies in its upcoming Navi 3x GPUs.

NVIDIA's RTX 3090 Ti graphics card could very well be a Spartan from 343 Industries' Halo, in that it too is missing in action. Originally announced at CES 2022 for a January 27th release, the new halo product for the RTX 30-series family even had some of its specifications announced in a livestream. However, the due date has come and gone for more than half a month, and NVIDIA still hadn't said anything about the why and the how of it - or when should gamers hoping to snag the best NVIDIA graphics card of this generation ready their F5 keys (and bank accounts). Until now - in a statement to The Verge, NVIDIA spokesperson Jen Andersson said that "We don't currently have more info to share on the RTX 3090 Ti, but we'll be in touch when we do". Disappointed? So are we.

While the reasons surrounding the RTX 3090 Ti's delayed launch still aren't clear - and with NVIDIA's response, we're left wondering if they ever will be - there were some warning signs that not all the grass was green on the RTX 3090 Ti's launch. The consensus seems to be that NVIDIA found some last-minute production issues with the RTX 3090 Ti, which prompted an emergency delay on the cards' launch. The purported problems range from issues with the card's PCB, BIOS, and even GDDR6X 21 Gbps memory modules - but it's unclear which of these (or perhaps which combination) truly prompted the very real delay on the product launch.

EK, the leading computer cooling solutions provider, is introducing another long-awaited addition to the EK Quantum Line. The EK-Quantum Vector TRIO RTX 3080/3090 active backplate is made to complement the existing EK-Quantum Vector TRIO RTX 3080/3090 water blocks and actively cool the backside of MSI TRIO and SUPRIM GeForce RTX 3080 and 3090 GPUs.

EK-Quantum Vector TRIO RTX 3080/3090 Active Backplate links the water block and active backplate with a new terminal, which replaces the stock terminal that comes with your water block. This way, the whole enclosure requires only one inlet and one outlet, removing unnecessary additional tubing and reducing clutter. It is the ultimate aesthetic and performance solution that finds your GPU sandwiched between two water blocks, allowing maximum cooling.

Today, we got another report about the potential problems with motherboards and graphics cards. At the moment of writing, the global supply chain of electronics is still under the shortage caused by the lack of sufficient supply of semiconductors and some other electronic components that cannot meet demand. There is a reported scarcity of copper and copper-clad laminates (CCLs), used as a base plate for manufacturing printed circuit boards (PCBs) that power every electronics product currently available. According to DigiTimes, the costs of copper foils used to make these CCLs are rising, putting significant pressure on motherboard and GPU makers to increase their price quotes.

As the materials used to create motherboards and GPUs are experiencing rising costs, that usually results in two types of actions taken by the manufacturer: a price increase or a reduced profit margin of the product. Copper pricing has risen by 35% since Q4 2020, so price growth is inevitable. With the increased MSRP representing a common trend in the computer industry for the past period, it could very easily translate into manufacturers boosting their pricing structure. That means that we, as consumers, could see higher prices of motherboards and graphics cards, especially those models with PCBs made out of high amount of copper layers.

If you were hoping for relief from the electronics shortages, then we have more bad news for you, as China is now being hit by power outages in various parts of the country. The outages are due to shortage in production, as China is trying to balance pollution vs. production, while at the same time trying to make sure its population doesn't feel the worst of the power shortage.

Factories in at least five provinces have suspended production to try and appease the government, which in turn will lead to delays in shipping whatever part or component they're making that is an important cog in the greater machinery that produces so many of the world's goods. Not all factories are affected and the suspension is obviously temporary, but it seems like we can expect a rolling production suspension over the next few months at the very least, which suggests that not everyone will get their new shiny toy from Santa this Christmas.

If it wasn't bad enough that we're in the middle of a pandemic, which has resulted in major shipping issues globally and a semiconductor shortage, it now looks like electronics are likely to get even more expensive due to skyrocketing prices of many rare earth metals.
Nikkei is reporting that many often overlooked materials, such as neodymium and the lesser known praseodymium, have increased by almost 74 percent since the same time last year and that's only one of several key materials that have increased in price by 50 percent or more in a year.

It's no secret that lithium has increased in price and it now costs about 150 percent of what it was costing last year. However, many other, less obvious materials have also increased in price, with copper up over 37 percent and tin up almost 82 percent in a year. To TPU's readers this mainly means that you can expect higher costs for PCBs and all the components that are soldered onto them, as tin is used to solder just about every component in place.

Have you ever wondered if your graphics card could pack just a little bit more VRAM than it is advertised to come with? Well, if you have some spare time and some awesome soldering skills, you could find out yourself by placing higher-capacity VRAM chips in place of the standard memory. That is exactly what VIK-on, a hardware modder from Russia, has done with his graphics cards. Before, VIK-on modded the NVIDIA GeForce RTX 2070 to support 16 GB of GDDR6 memory and modded NVIDIA's GeForce RTX 3070 to also support 16 GB of GDDR6 memory. Today, VIK-on has done it again and the modder has tested his skills by proving that it is possible to install 22 GB of GDDR6 memory on the GeForce RTX 2080 Ti graphics card.

The modder has taken a broken NVIDIA GeForce RTX 2080 Ti GPU that was in very bad condition. He had to re-solder the GPU and fix some broken PCB traces. Finally, after that, he tried to install more VRAM than the card came with in the first place. The TU102 SKU is capable of handling up to 48 GB of VRAM, as seen with Quadro RTX 8000 GPU. However, the problem would be firmware support. VIK-on used a strap mod, leading the GPU BIOS to believe that there is much more memory present compared to the stock version, and the card managed to boot. However, some screen flickering was present and it had stability issues, so the mod isn't very successful.