SSDs

The annual IEEE International Solid-State Circuits Conference covers a range of topics of interest to AnandTech. Every year the conference includes a session on non-volatile memories where most of the NAND flash memory manufacturers share technical details of their latest developments. At the conference we get more information than these companies are usually willing to share in press briefings, and the presentations are usually about technology that will be hitting the market during the coming year. At ISSCC 2021 this week, four of the six major 3D NAND flash memory manufacturers are presenting their newest 3D NAND technology. Samsung, SK hynix and Kioxia (+Western Digital) are sharing their latest 3D TLC NAND designs and Intel is presenting their 144-layer 3D QLC NAND. Not participating this...

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...

3 by Anton Shilov on 1/8/2020

CES 2020: Samsung 980 PRO PCIe 4.0 SSD Makes An Appearance

Samsung's booth at CES 2020 includes our first look at their next flagship consumer SSD, the 980 PRO M.2 NVMe SSD. This would appear to be Samsung's first client/consumer...

55 by Billy Tallis 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

AnandTech Year In Review 2019: Solid State Drives

In 2019, flash memory prices have leveled out and have even crept back upward a bit, and new technologies have been slow to roll out, although we are currently...

42 by Billy Tallis on 12/31/2019

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

OWC Releases Accelsior 4M2 SSD: Quad-M.2 For Over 6000 MB/s

Just in time for the launch of Apple's newly redesigned Mac Pro tower, OWC has introduced the ‘fastest SSD [they've] ever built’, the Accelsior 4M2. The high-end solid state...

24 by Anton Shilov on 12/23/2019

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

The ADATA XPG SX6000 Pro 1TB SSD Review: Realtek's Entry-level NVMe Solution

Realtek's second-generation NVMe SSD controllers are ready for prime time, and ADATA decided to try them out. The XPG SX6000 Pro is an entry-level DRAMless NVMe SSD with competitive...

35 by Billy Tallis on 12/18/2019

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

OWC Launches ThunderBay 4 Mini DAS: 4 SATA Bays With SoftRAID, Up to 1.5 GB/s

OWC has introduced a new small form factor high performance, high redundancy DAS for the professional market. The ThunderBay 4 Mini incorporates 4 2.5-inch storage bays, allowing it to...

29 by Anton Shilov on 12/16/2019

Western Digital Announces WD Blue SN550 SSD

Western Digital is refreshing their NVMe-based WD Blue product line, replacing the WD Blue SN500 with the new WD Blue SN550. The SN550 updates both the controller and NAND...

15 by Billy Tallis on 12/10/2019

The ADATA Ultimate SU750 1TB SSD Review: Realtek Does Storage, Part 1

Realtek has entered the SSD controller market and scored several design wins with ADATA for retail SSDs. The ADATA SU750 entry-level SATA drive is not as important to their...

54 by Billy Tallis on 12/6/2019

Western Digital Starts Sales of WD_Black P50 USB 3.2 Gen 2x2 SSDs

Western Digital has started sales of its WD_Black P50 SSDs that were announced earlier this year. The drives are aimed at the high-performance market and are among the first...

17 by Anton Shilov on 12/5/2019

GELID Unveils SubZero M.2 XL: A DIY Cooling System for M.2-22110 SSDs

GELID has introduced a rather unusual product: an aftermarket heatsink designed for SSDs that use the server/workstation-oriented M.2-22110 form-factor. The SubZero M.2 XL aluminum heatsink is shipped with two...

16 by Anton Shilov on 12/3/2019

Intel Releases SSD 665p: Second-Gen QLC

Two months after being announced, the Intel SSD 665p is set to be released today. The 665p is the successor to the 660p, the most (only?) successful consumer SSD...

28 by Billy Tallis on 11/25/2019

Biostar Launches M700 SSDs: Entry-Level PCIe SSDs

After entering the SSD market a couple of years ago, Biostar has been playing things cautiously, only offering low-cost SATA drives. But as the prices of PCIe SSD controllers...

12 by Anton Shilov on 11/22/2019

SK Hynix Sampling 128-layer 3D NAND SSDs

SK Hynix announced this week that they have started sampling products based on their 128-layer 3D NAND flash memory, which will soon start showing up in end-user devices. A...

9 by Billy Tallis & Anton Shilov on 11/21/2019

The SK Hynix Gold S31 SATA SSD Review: Hynix 3D NAND Finally Shows Up

SK Hynix has been in the NAND and SSD business for a long time, but we haven't had the opportunity to review a drive with SK Hynix NAND in...

22 by Billy Tallis on 11/13/2019

OWC Envoy Pro EX Thunderbolt 3 and Plugable TBT3-NVME2TB Portable SSDs Review

Portable SSDs with NVMe-based internal drives and a Thunderbolt 3 interface are the fastest bus-powered storage devices currently available in the market. We have been following this market since...

20 by Ganesh T S on 11/12/2019

Seagate Announces FireCuda 520 PCIe 4.0 SSD

Seagate is refreshing their consumer SSD lineup with 96-layer 3D NAND, and introducing a new flagship model: the FireCuda 520, Seagate's first PCIe 4.0 SSD. As with every other...

16 by Billy Tallis on 11/12/2019

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