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GeIL Expands DDR5 Memory Line With New CUDIMM and UDIMM Options

GeIL - Golden Emperor International Ltd. - one of the world's leading PC components and peripheral manufacturers, announced today that its full range of DDR5 memory products, from 6400 MT/s to 8000 MT/s, will now be available in both CUDIMM and UDIMM options to meet diverse consumer needs. For high-end overclocking applications, GeIL is introducing two new high-speed specifications, 8800 MT/s and 9200 MT/s, offering overclocking enthusiasts an optimal choice for top performance. Both CUDIMM and UDIMM options ensure excellent compatibility and full support for Intel's latest Core Ultra Processors (Series 2).

According to the latest JEDEC standards, CUDIMM includes an additional CKD (Clock Driver) chip, which regenerates the clock signal directly on the DIMM. This integration reduces signal degradation and noise, resulting in enhanced memory stability and performance, with stable operation at speeds of 6400 MT/s and even reaching up to 7200 MT/s. For both standard and high-performance applications, the CKD chip plays a crucial role in signal integrity and reliability, enabling faster, more stable speeds.

CPU-Z 2.12 Update Adds Support for Intel Core Ultra 200HX/200H, AMD Ryzen 7 9800X3D, and CUDIMMs

The latest update to CPU-Z, the popular system information and diagnostic tool, has rolled out comprehensive support for upcoming processor architectures from both AMD and Intel, along with new memory standards. Among the notable additions is support for AMD's Ryzen 7 9800X3D, which builds upon AMD's successful 3D V-Cache technology and is scheduled to launch tomorrow. The update also covers Intel's "Arrow Lake" processors, including both HX and H series variants. The Arrow Lake lineup integration spans multiple performance tiers, from the flagship Core Ultra 9 285HX down to the mainstream Core Ultra 5 series. The H-series mobile processors, including the Core Ultra 9 285H and various Ultra 7 and Ultra 5 models, are also fully supported.

Additionally, CPU-Z now recognizes Intel's complete Raptor Lake refresh, covering an extensive range of processors across different power segments. This includes the Core 7 series (160HL through 150U), Core 5 series (130HL through 120U), and Core 3 series (100HL through 100U), catering to various computing needs from high-performance to energy-efficient applications. The update extends beyond processors to support CUDIMM ((Clocked Unbuffered DIMM) DDR5 memory. CUDIMMs represent a modified DDR5 memory featuring an integrated Client Clock Driver (CKD) that generates its clock signal to minimize noise and jitter at speeds of 6400 MT/s and above, ensuring better stability and data integrity than traditional DDR5 modules.

DOWNLOAD CPU-Z 2.12 here.

ROG Maximus Z890 Apex Achieves Record-Breaking Overclocking Performance

ASUS Republic of Gamers (ROG) today announced that new ROG Maximus Z890 Apex motherboards have been used to achieve 5 world records, 19 global first-place records and 31 first-place records. In the hands of some of the world's premier professional overclockers, the Maximus Z890 Apex has coaxed dazzling performance out of the latest Intel Core Ultra processor (Series 2) lineup and the latest high-performance memory kits.

Veterans of the overclocking scene will not be surprised to learn that these records were achieved with an Apex motherboard on the bench. This series has an undeniable pedigree. Since the very first model, ASUS has designed Apex motherboards for the singular purpose of helping the world's most talented overclockers shatter barriers on their way to new records.

Kingston Technology to Release CUDIMM Modules for Intel 800-Series Chipset

Kingston Technology Company, Inc., a world leader in memory products, announced the upcoming release of Kingston FURY Renegade DDR5 CUDIMMs, compatible with Intel's new 800-series chipset (formerly codenamed Arrow Lake). Intel's 800-series chipset is the first platform to utilize Clock Drivers on CUDIMMs (Clocked Unbuffered Dual Inline Memory Modules). At 6400 MT/s DDR5, JEDEC mandates the inclusion of a Client Clock Driver (CKD) on UDIMMs and SODIMMs. This component buffers and redrives the clock signal from the processor, enhancing signal integrity to the module. To distinguish these advanced modules from standard DDR5 UDIMMs and SODIMMs, JEDEC has designated them as CUDIMMs and CSODIMMs, respectively.

Kingston FURY Renegade RGB and non-RGB CUDIMM modules start at an overclocked speed of 8400 MT/s and are available as 24 GB single modules and 48 GB dual channel kits. Since CUDIMMs and UDIMMs share the same 288-pin connector, Kingston FURY UDIMMs with XMP and EXPO profiles are also compatible with Intel 800-series motherboards. However, it's recommended to verify compatibility through the motherboard manufacturer's QVL (Qualified Vendor List) or by checking the Kingston Configurator for supported speeds and capacities.

Gigabyte Z890 Aorus Tachyon Ice Achieves DDR5-10600 Pioneering a New Era of Overclocking

Gigabyte Technology Co. Ltd, a leading manufacturer of motherboards, graphics cards, and hardware solutions, proudly announces the remarkable overclocking achievement by Z890 AORUS TACHYON ICE motherboard with the latest Intel Core Ultra (Series 2) processor. Featuring Vcolor CUDIMM 24 GB x 2 modules, esteemed overclocker HiCookie has once again pushed the limits and set an astonishing record of DDR5-10600. This achievement reinforces GIGABYTE's commitment to providing cutting-edge technology for overclocking enthusiasts.

The Z890 AORUS TACHYON ICE is a motherboard designed exclusively for overclocking enthusiasts, offering exceptional capabilities with its advanced all-digital power design. Equipped with overclocking toolkit, convenient shortcut keys, toggle switches, and voltage detection functions, Z890 AORUS TACHYON ICE empowers overclockers to push beyond their boundaries effortlessly. Featuring the latest D5 Bionic Corsa, an AI-enhanced overclocking technology that seamlessly integrates software, hardware, and firmware, overclockers can now leverage AI technology to unlock groundbreaking DDR5 speeds with ease.

KLEVV Launches its First DDR5 CUDIMM and CSODIMM Memory Modules

KLEVV, the leading consumer memory and storage brand introduced by Essencore, today announces its first-ever CU-DIMM & CSO-DIMM memory modules, which work seamlessly with the latest Intel Core Ultra (Series 2) "Arrow Lake-S" Processors/ Z890 platform to unleash the true DDR5 performance. KLEVV's next-generation DDR5 memory lineup receives a substantial performance boost with the integration of advanced Client Clock Driver (CKD) technology. Incorporated via a small integrated circuit (IC) directly on the DIMM, CKD IC enhances the module's speed and efficiency for both desktop and laptop applications. By regenerating the memory chips' clock signal, it improves stability, supports higher operating frequencies, and minimizes electrical interference and signal degradation—pushing the boundaries of memory performance.

Designed for both performance desktop and laptop systems, KLEVV's new Standard CU-DIMM and CSO-DIMM memory modules combine the brand's renowned quality with cutting-edge DDR5 technology, making them ideal for both casual and professional users. Leveraging the innovative CKD architecture, these modules deliver exceptional stability and reliability, even at high speeds, effectively mitigating electrical interference that could otherwise hinder performance. With this advanced design, users can count on smooth, efficient operation, even under heavy workloads.

V-COLOR Introduces the World's First DDR5 RGB O CUDIMM

V-COLOR is set to revolutionize the future of memory technology with the launch of the world's first RGB DDR5 O CUDIMM (High Speed Overclocked CUDIMM). This groundbreaking innovation for the next-generation desktop platform, offering unmatched speeds and efficiency for desktop applications. This memory module has a new heatsink patent (Patent No. 113208127) to increase heat dissipation efficiency to a new level, and the introduction of the exclusive light guide rod patented coating technology (Patent No. M653290) allows the light guide rod to attract attention regardless of whether it has RGB effects or not.

The DDR5 Clocked Unbuffered Dual Inline Memory Module (CUDIMM) technology dynamically adjusts clock frequency and voltage based on workload and system conditions. This cutting-edge capability results in faster data transmission, lower power consumption, and enhanced stability, making it a game-changer in the industry.

Rambus Expands Industry-Leading Memory Interface Chip Offering to High-Performance PCs with DDR5 Client Clock Driver

Rambus Inc., a premier chip and silicon IP provider making data faster and safer, today announced the availability of its DDR5 Client Clock Driver (CKD) for next-generation, high-performance desktops and notebooks. The Rambus DDR5 CKD and SPD Hub are part of a new client memory interface chip product offering that brings server technology advancements to the client market. Leveraging over 30 years of memory system expertise, the Rambus DDR5 CKD enables new client DIMMs (CSODIMMs and CUDIMMs) to operate at state-of-the-art data rates of up to 7200 Megatransfers per second (MT/s), and deliver breakthrough performance in next-generation PCs.

"As advanced technologies first developed for the data center proliferate to the client space, increasingly powerful PCs will take gaming, content creation and AI to new levels," said Rami Sethi, SVP and general manager of Memory Interface Chips at Rambus. "This new DDR5 Client Clock Driver is the latest addition to our growing line up of chip solutions that enable breakthrough memory performance across the computing landscape, and bring more value to our customers."

Neo Forza Shows LPCAMM2 Modules and 14 GB/s SSD at Computex 2024

At Computex 2024, Neo Forza showcased its latest innovations in memory and storage products. One of the standout products unveiled was the CUDIMM, a DDR5 memory module tailored for advanced computing applications. With capacity options ranging from 8 GB to 48 GB and a data rate of 6400 MT/s, the CUDIMM promises to deliver high bandwidth and low latency, making it an ideal choice for gaming rigs, servers, and workstations.

Another highlight was the Thoth 5 Series, a state-of-the-art solid-state drive (SSD) lineup that prioritizes exceptional performance. Available in various form factors and capacities up to 7.68 TB, these SSDs boast read/write bandwidths of up to 14,000/8,800 MB/s, along with impressive random read and write IOPS. Designed for data centers and enterprise environments, the Thoth 5 Series combines speed, reliability, and endurance.

Mnemonic Electronic Debuts at COMPUTEX 2024, Embracing the Era of High-Capacity SSDs

On June 4th, COMPUTEX 2024 was successfully held at the Taipei Nangang Exhibition Center. Mnemonic Electronic Co., Ltd., the Taiwanese subsidiary of Longsys, showcased industry-leading high-capacity SSDs under the theme "Embracing the Era of High-Capacity SSDs." The products on display included the Mnemonic MS90 8TB SATA SSD, FORESEE ORCA 4836 series enterprise NVMe SSDs, FORESEE XP2300 PCIe Gen 4 SSDs, and rich product lines comprising embedded storage, memory modules, memory cards, and more. The company offers reliable industrial-grade, automotive-grade, and enterprise-grade storage products, providing high-capacity solutions for global users.

High-Capacity SSDs
For SSDs, Mnemonic Electronic presented products in various form factors and interfaces, including PCIe M.2, PCIe BGA, SATA M.2, and SATA 2.5-inch. The Mnemonic MS90 8 TB SATA SSD supports the SATA interface with a speed of up to 6 Gb/s (Gen 3) and is backward compatible with Gen 1 and Gen 2. It also supports various SATA low-power states (Partial/Sleep/Device Sleep) and can be used for nearline HDD replacement, surveillance, and high-speed rail systems.

Apacer Showcases the Latest in Backup and Recovery Technology at Automate 2024

Thanks to recent developments in the AI field, and following in the wake of the world's recovery from COVID-19, the transition of factories to partial or full automation proceeds with unstoppable momentum. And the best place to learn about the latest technologies that aim to make this transition as painless as possible is at Automate 2024. This is North America's largest robotics and automation event, and it will be held in Chicago, Illinois from May 6 to 9.

Automate attracts professionals from around the world, and Apacer is no exception. Apacer team will be on hand to discuss the latest technological developments created by our experienced R&D team. Many of these developments were specifically created to reduce the pain points commonly experienced by fully automated facilities. Take CoreSnapshot, for example. This backup and recovery technology can restore a crashed system to full operation in just a few seconds, reducing downtime and associated maintenance costs. Apacer recently updated CoreSnapshot, creating CoreRescue ASR and CoreRescue USR. The name of CoreRescue ASR refers to Auto Self Recovery. This technology will harness AI to learn the system booting process and analyze how long a boot should take. If this average boot time is significantly longer than usual, the system will trigger the self-recovery process and revert to an earlier, uncorrupted version of the drive's content. CoreRescue USR offers similar functionality, except the self-recovery process is triggered by connecting a small USB stick drive.

Montage Technology Pioneers the Trial Production of DDR5 CKDs

Montage Technology, a leading data processing and interconnect IC company, today announced that it has taken the lead in the trial production of 1st-generation DDR5 Clock Driver (CKD) chips for next-generation client memory. This new product aims to enhance the speed and stability of memory data access to match the ever-increasing CPU operating speed and performance.

Previously, clock driver functionality was integrated into the Registering Clock Driver (RCD) chips used on server RDIMM or LRDIMM modules, not deployed to the PCs. In the DDR5 era, as data rates climb 6400 MT/s and above, the clock driver has emerged as an indispensable component for client memory.

QNAP Releases the 30-bay ZFS-based All-Flash TS-h3077AFU SATA SSD NAS

QNAP Systems, Inc., a leading computing, networking, and storage solution innovator, today introduced the TS-h3077AFU, a highly reliable 30-bay SATA 6 Gb/s all-flash SSD NAS with a ZFS-based operating system, cutting-edge AMD Ryzen Embedded 7000 Series processors and integrated AMD Radeon Graphics. With up to 1.6M/1.2M iSCSI 4K random read/write IOPS, DDR5 RAM, built-in dual-port 10/2.5 GbE, upgradability to 100 GbE, PCIe Gen 4 expandability, and scalability to petabyte-scale storage, the TS-h3077AFU meets uncompromising performance demands in 4K/8K video workflows, storage centers, and virtualization. The QuTS hero operating system also features ZFS data reduction and SSD optimization, ensuring the utmost performance, lifespan, and efficiency from all-flash investments.

"The TS-h3077AFU redefines the landscape of storage solutions, offering not just capacity but also efficiency and performance for the most demanding business environments. Its capabilities in graphics processing, connectivity, and reliability, provided by the powerful AMD Ryzen Embedded 7000 Series Processor, position it as a game-changer in the industry," said Meiji Chang, General Manager of QNAP.

TYAN Announces New Server Line-Up Powered by 4th Gen AMD EPYC (9004/8004 Series) and AMD Ryzen (7000 Series) Processors at SC23

TYAN, an industry leader in server platform design and a subsidiary of MiTAC Computing Technology Corporation, debuts its new server line-up for 4th Gen AMD EPYC & AMD Ryzen Processors at SC23, Booth #1917, in the Colorado Convention Center, Denver, CO, November 13-16.

AMD EPYC 9004 processor features leadership performance and is optimized for a wide range of HPC, cloud-native computing and Generative AI workloads
TYAN offers server platforms supporting the AMD EPYC 9004 processors that provide up to 128 Zen 4C cores and 256 MB of L3 Cache for dynamic cloud-native applications with high performance, density, energy efficiency, and compatibility.

Team Group Releases DDR5 VLP ECC UDIMM Industrial Memory for NetCom and High Computing Power Applications

In order to meet the evolving needs of Netcom data center computing, global memory provider TEAMGROUP is proud to introduce the new DDR5 VLP ECC U-DIMM normal and wide temperature (-40° to +85°C) memory module. It features DDR5 high performance, high frequencies, and large-capacity industrial ICs. Designed to have an extremely low profile for greater performance and more compact hardware configurations, the U-DIMM provides users with better performance and reliability than ever before.

Team Group's DDR5 VLP ECC U-DIMM memory modules come in frequencies up to 4800 MHz and 5600 MHz to ensure fast data processing and enhance computing performance. The memory is also offered in a wide range of capacity options, from 16 GB to 48 GB, allowing users to select the most suitable capacity kit for their platform's workload and computing needs. This module comes in an ultra-low-profile design, with a board height of only 0.738 inches, half of the normal modules. This allows it to meet the hardware configuration requirements of blade servers and helps maximize space for the user's configuration of components, and achieves higher server density.

Kingston Technology Releases Server Premier 5600MT/s and 5200MT/s DDR5 ECC UDIMMs and ECC SODIMMs

Kingston Technology Company, Inc., a world leader in memory products and technology solutions, today announced the release of its 32 GB and 16 GB Server Premier DDR5 5600MT/s and 5200MT/s ECC Unbuffered DIMMs and ECC SODIMMs.

Server Premier UDIMM and ECC SODIMMs
For over 35 years Kingston has been the memory brand trusted by leading server manufacturers and the world's largest data centers. Server Premier is Kingston's industry standard server class memory solution sold by specification for use in white-box systems, and is Intel platform validated and qualified by leading motherboard/system manufacturers. Featuring a locked BOM (Bill of Materials) to provide a consistent brand and revision of primary components (including DRAM, PMIC, SPD hub, thermal sensors, and PCB), all Kingston server memory solutions are 100% tested and undergo a rigorous dynamic burn-in process designed to catch early-life failures at the factory.

Innodisk at Computex 2023: Has the Right Idea About Gen 5 SSDs, to Make them AICs

Innodisk has the right idea about how to do PCIe Gen 5 NVMe SSDs—to ditch the M.2 form-factor, and make them PCIe add-in cards. This would remove the need for cartoonishly disproportionate cooling solutions with high-pitched 20 mm fans; and rather allow SSD designers to use cooling solutions resembling those of graphics cards. Gen 5 NVMe controllers have a TDP of around 15 W, or roughly similar to that of a motherboard chipset. The M.2-2280 form-factor is tiny for the deployment of a sufficiently large heatsink, and so SSD designers are resorting to active cooling, using 20 mm fans that don't sound pleasant. Most single-slot VGA cooling solutions can make short work of 15 W of heat while being much quieter, some even fanless.

The Innodisk 5TG-P AIC SSD uses a PCIe Gen 5 + NVMe 2.0 SSD controller with a large passive heatsink, a PCI-Express 5.0 x4 host interface, and 32 TB of capacity. The drive runs entirely on slot power, and besides the 3D TLC NAND flash, uses a large DDR4 DRAM cache. The company claims sequential transfer speeds of up to 13 GB/s in either direction. Innodisk is targeting the PCIe 5TG-P at workstation and HEDT use-cases. The company is building them in server-relevant form-factors such as U.2 and E.1S. A CDM screenshot shows 13.62 GB/s sequential reads, with 11.55 GB/s sequential writes.

Anacomda Showcases DDR5 Memory Kits with Up to 7000 MHz Speed at Computex 2023

Anacomda, a Taiwanese memory, storage, and accessories maker, had a booth at Computex 2023, where the company presented the new DDR5 memory kits with speeds ranging up to 7000 MHz. Starting off, we have the model called "Standard," which is just a standard DDR5 UDIMM memory kit available as 8 and 16 GB DIMM, in 2x 8 GB and 2x 16 GB capacities. Running at 4800 MHz, the standard kit has a CAS latency of 40, with a running voltage set to 1.1 Volts. Next is the KingSnake Overclocking UDIMM, which is, as the name suggests, a kit optimized for overclocking. Available in frequencies of 5600/6000/6200/7000 MHz, these memory modules run at 1.25 or 1.45 Volts at CAS latencies of 40 and 36. They also come in 16 GB and 32 GB capacities.

Last but not least, there is an ET (EryxTataricus) unbuffered UDIMM kit that is basically an RGB version of KingSnake, with all the same features except the inclusion of RGB lighting capable of syncing with all modern motherboard RGB software.

TYAN Server Platforms to Boost Data Center Computing Performance with 4th Gen AMD EPYC Processors at Computex 2023

TYAN, an industry-leading server platform design manufacturer and a subsidiary of MiTAC Computing Technology Corporation, will be showcasing its latest HPC, cloud and storage platforms at Computex 2023, Booth #M0701a in Taipei, Taiwan from May 30 to June 2. These platforms are powered by AMD EPYC 9004 Series processors, which offer superior energy efficiency and are designed to enhance data center computing performance.

"As businesses increasingly prioritize sustainability in their operations, data centers - which serve as the computational core of an organization - offer a significant opportunity to improve efficiency and support ambitious sustainability targets," said Eric Kuo, Vice President of the Server Infrastructure Business Unit at MiTAC Computing Technology Corporation. "TYAN's server platforms powered by 4th Gen AMD EPYC processor enable IT organizations to achieve high performance while remaining cost-effective and contributing to environmental sustainability."

Crucial Launches the Pro Series Memory

Last year, Crucial canned its Ballistix brand of gaming focused memory, but it seems like the company still wants to offer its customers a more premium product, as Crucial has just introduced its new Pro series of memory products. Crucial will offer its new Pro series in both DDR5 and DDR4 flavours at either DDR5-5600 or DDR4-3200 speeds. It should be noted that the DDR4 modules still rely on a green PCB, while the DDR5 modules get the same black PCB as Crucial's regular DDR5 modules. Beyond the heatsink, there isn't much that differs between the Pro series and Crucial's regular modules, but there is one thing that might matter to potential buyers.

Crucial has added support for AMD EXPO and Intel XMP 3.0 to its Pro series of modules. In the case of AMD EXPO this only applies to DDR5 modules, whereas the DDR4 modules support Intel XMP 2.0, in this case a feature its standard DDR4 modules lack. This should make it easier for end users to take advantage of the extra performance offered by some of these modules. That said, as Crucial has stuck to JEDEC timings, taking the Pro DDR5-5600 UDIMM kit as an example, you end up with timings of 46-46-45-45 at 1.1 Volts, where competing products have timings in the range of 36-36-36-36, although usually at 1.25 Volts or higher. Even as far as JEDEC timing goes, Crucial has chosen the middle ground for DDR5 5600, as there is a timing option from JEDEC that supports 40-40-40-40, which would make more sense for a more premium product. Price wise, a 32 GB kit with two 16 GB modules of DD5-5600 modules carries an $11 price premium over Crucials standard modules, with a retail price of US$114.99 versus US$103.99, but there are better options out there at this price point.

QNAP Delivers the TS-1655 High-Capacity 2.5GbE Hybrid Storage with 8-Core Intel CPU

QNAP Systems, Inc., a leading computing, networking, and storage solution innovator, today introduced the high-capacity TS-1655 tower 2.5 GbE NAS that can accommodate twelve 3.5-inch hard drives and four 2.5-inch solid-state drives. Designed with a hybrid storage architecture that balances performance and cost, the TS-1655 integrates 8-core computing power, 2.5 GbE high speed and PCIe expansion to improve business efficiency for cross-team file sharing, collaboration, backup and disaster recovery, and virtualization.

"The TS-1655 strikes a cost-performance balance with the HDD/SSD hybrid storage design, while also supporting RAID 50/60 that provides high-capacity NAS users with higher data protection and optimum storage space utilization," said Andy Chuang, Product Manager of QNAP, adding "Moreover, its SSD-focused design includes built-in M.2 NVMe PCIe slots and dedicated 2.5-inch SSD bays to drive performance-demanding business applications while enabling tiered storage for maximized cost-efficiency."

Tachyum Closes DDR5 Timing at over 6400MT/s Providing Massive Bandwidth for Prodigy Chip

Tachyum today announced that the IP components -DDR5 RAM controller and high-performance, low-power DSP-based PHY - incorporated into the Prodigy Universal Processor have allowed it to achieve speeds of 6400 MT/s at nominal voltage for Prodigy chip which provides headroom for expected speeds of up to, or even over, 7200 MT/s.

The critical components supplied by a global leader in high-speed DDR DRAM controllers and DDR DRAM PHYs for the world's technology infrastructure, have enabled Tachyum engineers to integrate its IP into Prodigy less than 7 months after entering into a technology partnership. The quality of this IP and the support provided by working closely with Tachyum engineers have allowed the company to close DDR5 timings in record time.

SMART Modular Technologies Expands DuraMemory Portfolio with New DDR5 Very Low Profile ECC UDIMMs

SMART Modular Technologies, Inc. ("SMART"), a division of SGH and a global leader in memory solutions, solid-state drives and hybrid storage products today announced the addition of new DDR5 16 GB and 32 GB Very Low Profile Error-Correction Code Unbuffered Dual In-Line Memory Modules (VLP ECC UDIMM) to its lineup of blade memory VLP module products.

SMART's new DuraMemory DDR5 VLP ECC UDIMMs are designed for 1U blade servers and blade enclosure systems used in networking, telecom, compute and storage applications that are optimized to minimize space and power. DDR5 VLP ECC UDIMMs are designed to meet height, density, power, and performance specifications needed to enable the next generation of memory applications.

Montage Technology Delivers World's First Gen1 DDR5 Clock Driver Engineering Samples

Montage Technology, a leading data processing and interconnect IC design company, today announced that it is delivering the world's first Gen1 DDR5 Clock Driver (CKD or DDR5CK01) samples to the top DRAM memory vendors for their development of memory modules used in new-generation desktop and notebook computers.

For a long time, the clock driver functions have been integrated onto the register clock driver (RCD) device, which is used in the server platforms, rather than the PC computers. With the boost of the DDR5 data rate, the frequency of the clock signal becomes higher and higher, and the signal integrity issue of the clock becomes more and more challenging. As the DDR5 data rate reaches 6400MT/s and above, the memory modules such as UDIMMs and SODIMMs used in desktop and notebook computers, will need an on-DIMM clock driver to buffer and re-drive the clock signal of the memory modules, to meet the signal integrity and reliability requirement of the high-speed clock signal.

Rambus Expands Portfolio of DDR5 Memory Interface Chips for Data Centers and PCs

Rambus Inc., a premier chip and silicon IP provider making data faster and safer, today announced the expansion of its DDR5 memory interface chip portfolio with the addition of the Rambus SPD (Serial Presence Detect) Hub and Temperature Sensor, complementing the industry-leading Rambus Registering Clock Driver (RCD). DDR5 achieves greater memory bandwidth and capacity by employing a new module architecture with an expanded chipset. The SPD Hub and Temperature Sensors improve DDR5 Dual Inline Memory Module (DIMM) system management and thermal control to deliver higher performance within the desired power envelope for servers, desktops and laptops.

"The new performance levels of DDR5 memory place an increased premium on signal integrity and thermal management for server and client DIMMs," said Sean Fan, chief operating officer at Rambus. "With over 30 years of memory subsystem design experience, Rambus is ideally positioned to deliver DDR5 chipset solutions which enable breakthrough bandwidth and capacity for advanced computing systems."
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