DDR5

The hottest advancement in memory technology for desktop computers in recent years is undoubtedly the release of DDR5 memory and Intel's 12th Gen Core series of processors. Not only does DDR5 memory yield higher memory bandwidth for many different use cases, but DDR5 also offers a generational increase in memory capacity, allowing for higher capacity UDIMMs over time. But, as always, the memory market is anything but homogenous. Even with just three actual DRAM manufacturers, DIMM vendors are offering DDR5 at a slew of clockspeeds, both official JEDEC speeds and X.M.P. profile memory that essentially comes overclocked out of the box. There are also notable differences in today's common DDR5 DIMM configurations, including single-sided UDIMMs (1Rx8), and dual-sided memory (2Rx8), as well as UDIMMs with...

SK Hynix Details DDR5-6400

SK Hynix this week revealed some additional technical details about its upcoming DDR5-6400 memory chip at the International Solid State Circuits Conference. The die size of the company’s 16...

10 by Anton Shilov on 2/26/2019

Keysight Reveals DDR5 Testing & Validation System

Keysight, an electronic measurement company, has introduced the industry’s first off-the-shelf testing and validation system for DDR5 DRAM. The N6475A DDR5 Tx compliance test software is aimed at developers...

23 by Anton Shilov on 2/6/2019

SK Hynix Develops First 16 Gb DDR5-5200 Memory Chip, Demos DDR5 RDIMM

SK Hynix on Thursday announced that it had completed development of its first DDR5 memory chip. The new chip offers a capacity of 16 Gb and is said to...

29 by Anton Shilov on 11/15/2018

U.S. Government Indicts Chinese DRAM Maker JHICC on Industrial Espionage; Bans Exports To Firm

The U.S. Department of Commerce this week banned U.S. exports to a China-based maker of DRAM. The DoC believes that Fujian Jinhua Integrated Circuit Company (also known as Fujian...

58 by Anton Shilov on 11/1/2018

Cadence & Micron DDR5 Update: 16 Gb Chips on Track for 2019

Earlier this year Cadence and Micron performed the industry’s first public demonstration of next-generation DDR5 memory. At a TSMC event earlier this month the two companies provided some updates...

18 by Anton Shilov on 10/17/2018

Cadence and Micron Demo DDR5-4400 IMC and Memory, Due in 2019

Cadence this week introduced the industry’s first IP interface in silicon for the current provisional DDR5 specification developed by JEDEC. Cadence’s IP and test chip us fabricated using TSMC’s...

31 by Anton Shilov on 5/3/2018

Samsung Starts Production of 8 Gb DDR4-3600 ICs Using 2nd Gen 10nm-Class Tech

Samsung late on Wednesday said that it had initiated mass production of DDR4 memory chips using its second generation '10 nm-class' fabrication process. The new manufacturing technology shrinks die...

24 by Anton Shilov on 12/20/2017

JEDEC: DDR5 to Double Bandwidth Over DDR4, NVDIMM-P Specification Due Next Year

JEDEC made two important announcements about the future of DRAM and non-volatile DIMMs for servers last week. Development of both is proceeding as planned and JEDEC intends to preview...

38 by Anton Shilov on 4/3/2017

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