SK Hynix

SK Hynix has quietly added its HBM Gen 2 memory stacks to its public product catalog earlier this month, which means that the start of mass production should be imminent. The company will first offer two types of new memory modules with the same capacity, but different transfer-rates, targeting graphics cards, HPC accelerators and other applications. Over time, the HBM2 family will get broader. SK Hynix intends to initially offer its clients 4 GB HBM2 4Hi stack KGSDs (known good stack dies) based on 8 Gb DRAM devices. The memory devices will feature a 1024-bit bus as well as 1.6 GT/s (H5VR32ESM4H-12C) and 2.0 GT/s (H5VR32ESM4H-20C) data-rates, thus offering 204 GB/s and 256 GB/s peak bandwidth per stack. Earlier this year a representative for SK...

Price Check Q3 2016: DRAM Prices Down Over 20% Since Early 2016

Slow sales in the first half of 2016 have negatively affected suppliers of virtually all of PCs, tablets and smartphone components. Producers of DRAM typically suffer more than others...

37 by Anton Shilov on 7/25/2016

AMD Changes SSD Strategy: High-End M.2/NVMe SSDs Incoming, Low-Cost R3 Drives Are Here

Over the past week or so, we noticed other news outlets reporting on the AMD R3 series of SSDs, as if there had been a recent press release circulating...

47 by Anton Shilov on 5/16/2016

The ADATA Premier SP550 SSD Review: A Second Look At Silicon Motion's SM2256 Controller

Today we're taking a look at ADATA's Premier SP550 SSD, the company's latest entry-level drive. The Premier SP550 gives us a fresh look at Silicon Motion's SM2256 controller by...

25 by Billy Tallis on 3/23/2016

Price Check: Price Gap Between DDR3 and DDR4 Memory Almost Gone

Around a year ago DRAM manufacturers ended up pinning a lot of their hopes on DDR4 as a way to improve their profit margins. In the cutthroat and highly...

16 by Anton Shilov on 2/25/2016

GDDR5X Standard Finalized by JEDEC: New Graphics Memory up to 14 Gbps

In Q4 2015, JEDEC (a major semiconductor engineering trade organization that sets standards for dynamic random access memory, or DRAM) finalized the GDDR5X specification, with accompianing white papers. This...

70 by Anton Shilov on 1/22/2016

JEDEC Publishes HBM2 Specification as Samsung Begins Mass Production of Chips

The high-bandwidth memory (HBM) technology solves two key problems related to modern DRAM: it substantially increases bandwidth available to computing devices (e.g., GPUs) and reduces power consumption. The first-generation...

42 by Anton Shilov on 1/20/2016

Price Check: DDR4 Memory Down Nearly 40% in 6 Months, Expected To Continue

Today we're launching a new feature on the AnandTech Pipeline: Price Check. Here we'll periodically examine hardware prices and analyze what's behind recent price changes. Just a year ago DDR4...

33 by Anton Shilov on 12/18/2015

The Lenovo ThinkStation P900 Workstation Review: Design 101

The workstation market has always been a consistent seller. The dream of offloading to an on or off-site VM and a cluster for work processing still lies more in...

61 by Ian Cutress on 5/6/2015

New Challenger: KLEVV DRAM Modules, Linked to SK Hynix

The DRAM market, especially at the consumer level, is a cut and thrust business. Margins are small on a per-module basis, but with the right volume it can make...

30 by Ian Cutress on 1/23/2015

Intel SSD Pro 2500 (240GB) Review

Last year Intel introduced the SSD Pro 1500, the company's first SSD for the business segment. The Pro 1500 brought support for hardware accelerated encryption in the form of...

43 by Kristian Vättö on 7/30/2014

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