Memory
When JEDEC released its DDR5 specification (JESD79) back in 2020, the standard setting organization defined precise specs for modules with speed bins of up to 6400 MT/s, while leaving the spec open to further expansions with faster memory as technology progressed. Now, a bit more than three-and-a-half years later, and the standards body and its members are gearing up to release a faster generation of DDR5 memory, which is being laid out in the newly updated JESD79-JC5 specification. The latest iteration of the DDR5 spec defines official DDR timing specifications up to 8800 MT/s, as well as adding some new features when it comes to security. Diving in, the new specification outlines settings for memory chips (on all types of memory modules) with data transfer...
The Corsair DDR4-5000 Vengeance LPX Review: Super-Binned, Super Exclusive
The consumer memory industry has been teasing DDR4-5000 for a few months now. We saw one company show some DDR4-5000 modules at Computex back in July 2019, running...
56 by Gavin Bonshor on 1/27/2020
Here's Some DDR5-4800: Hands-On First Look at Next Gen DRAM
Just like all major makers of DRAM, SK Hynix produced its first DDR5 memory chips a couple of years ago and has been experimenting with the technology since then...
39 by Anton Shilov on 1/13/2020
CES 2020: Kingston’s HyperX Adds 32 GB UDIMMs & New Fury Speed Bins to Lineup
Kingston’s HyperX division introduced a stack of new memory modules at CES 2020. Firstly, the company added 32 GB unbuffered DIMMs and SO-DIMMs to its Fury and Impact families...
11 by Anton Shilov on 1/10/2020
DRAMeXchange: Blackout at Samsung’s Fab Will Not Affect Commodity DRAM Prices in Q1
Following a power outage and consequent disruption of production at Samsung’s Line 13 fab in Hwaseong, South Korea, back on December 31, 2019, there had been some concerns about...
5 by Anton Shilov on 1/9/2020
Fire At Kioxia & Western Digital NAND Fab - Impact on Supply to be Minimal
Kioxia has reportedly informed its customers that a production tool at one of its fabs caught fire early on Tuesday. The fire was promptly extinguished and no casualties were...
6 by Anton Shilov on 1/8/2020
CES 2020: Micron Begins to Sample DDR5 RDIMMs with Server Partners
Micron announced at CES that it had started sampling of its DDR5 Registered DIMMs with select partners. The very fact that Micron started sampling of DDR5 modules indicates that...
7 by Anton Shilov on 1/7/2020
Samsung’s Fab in Hwaseong Suffers Power Outage
Samsung had to stop production of DRAM and V-NAND memory at its fab near Hwaseong, South Korea, due to power outage earlier this week. Damage caused by disruption of...
48 by Anton Shilov on 1/2/2020
Kioxia: 3D Stacked Storage Class Memory, like 3D XPoint, Isn’t the Future
One of the key battlegrounds of the next decade is going to be storage: density, speed, and demand. Naturally all the major players in the space want to promote...
23 by Dr. Ian Cutress on 12/30/2019
Micron Obtains License to Sell DRAM & NAND to Huawei
The inclusion of Huawei into the U.S. Department of Commerce’s Entity List and consequent restrictions to work with the Chinese giant clearly made it much harder for the U.S.-based...
12 by Anton Shilov on 12/19/2019
ADATA Reveals XPG Hunter SO-DIMMs: Up to DDR4-3000, Up to 32 GB
ADATA has introduced its new family of SO-DIMMs for laptops and small form-factor desktops. The XPG Hunter DDR4 SO-DIMMs offer data transfer rates of up to 3000 MT/s and...
6 by Anton Shilov on 12/17/2019
Samsung to Expand 3D NAND Fab in China
Samsung reportedly plans to invest billions of dollars to expand its 3D NAND production facility in Xian, China. If the company proceeds with the plan, bit production capacity of...
5 by Anton Shilov on 12/17/2019
Team Group’s T-Force Xtreem ARGB Memory: Up to DDR4-4800, ‘Mirror Design’
With even "extreme" clockspeed DDR4 modules bordering on being commodity hardware these days, DRAM module manufacturers are increasingly using design as one of the primary ways to attract attention...
0 by Anton Shilov on 12/9/2019
ChangXin Memory Technologies (CXMT) is Ramping up Chinese DRAM Using Qimonda IP
ChangXin Memory Technologies (CXMT), previously known as Innotron, has started production of computer memory using a 19 nm manufacturing technology. The company has a roadmap for at least two...
15 by Anton Shilov on 12/2/2019
Spotted at Supercomputing 2019: A 256 GB Gen-Z Memory Module
As a millennial, everything in the media that ‘Gen Z’ does often gets lumped into the millennial category. Thankfully there’s another type of Gen-Z in the world: the cache...
11 by Dr. Ian Cutress on 11/29/2019
GlobalFoundries and SiFive to Design HBM2E Implementation on 12LP/12LP+
GlobalFoundries and SiFive announced on Tuesday that they will be co-developing an implementation of HBM2E memory for GloFo's 12LP and 12LP+ FinFET process technologies. The IP package will enable...
13 by Anton Shilov on 11/5/2019
GIGABYTE Enhances Aorus RGB Memory with Aorus Memory Boost Capability
One of the advantages of having a highly-integrated product stack is ability to fine tune performance of your devices when they work together. On the one hand, this allows...
6 by Anton Shilov on 11/1/2019
GlobalFoundries Teams Up with Singapore University for ReRAM Project
GlobalFoundries has announced that the company has teamed up with Singapore’s Nanyang Technological University and the National Research Foundation to develop resistive random access memory (ReRAM). The next-generation memory...
6 by Anton Shilov on 10/28/2019
Samsung Launches Single-Chip uMCP Packages with LPDDR4X DRAM & UFS 3.0 Storage
Samsung has introduced a new lineup of all-in-one memory packages for smartphones that integrate both DRAM and storage. The latest generation of uMCP devices now feature up to 12...
30 by Anton Shilov on 10/24/2019
SK Hynix Develops 16 Gb DDR4 Chips for 32 GB Modules
SK Hynix announced on Monday that it has completed development of its first monolithic 16 Gb chip. This chip is to be made using its 3rd Generation 10 nm-class...
8 by Anton Shilov on 10/22/2019
Team Group Quietly Launches 32 GB DDR4 Memory Modules
Team Group has quietly added 32 GB unbuffered DDR4 memory modules to its product catalogue and plans to start sales in the near future. The modules will feature JEDEC-standard...
8 by Anton Shilov on 10/22/2019
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