QLC

External bus-powered storage devices have grown in storage capacity as well as speeds over the last decade. Palm-sized flash-based storage devices with a Thunderbolt 3 interface are capable of delivering 2GBps+ speeds, while the USB-based mainstream market has moved on to to 1GBps+ offerings in the last year. In today's review, we take a look at a number of different bus-powered USB 3.2 Gen 2 storage devices featuring NVMe SSDs, including the Samsung Portable SSD T7 Touch and the SanDisk Extreme Pro Portable SSD.

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

Western Digital Begins Shipments of 96-Layer 3D QLC-Based SSDs, Retail Products

Western Digital announced this week that it has started shipments of its first products based on 3D QLC NAND memory. The initial devices to use the highly-dense flash memory...

28 by Anton Shilov on 11/1/2019

Intel Announces SSD 665p: Denser, Faster QLC NAND

Intel's Memory and Storage Day event today in South Korea was mostly focused on enterprise and datacenter products, but they did announce an upcoming consumer SSD: The Intel SSD...

27 by Billy Tallis on 9/26/2019

Micron: Shipments of 3D QLC for SSDs Nearly Double QoQ as Wafer Starts Cut Again

Micron was among the first companies to start mass production and shipments of 3D QLC NAND, so it is not surprising that at present it is among the leading...

11 by Anton Shilov on 6/28/2019

ADATA Reveals Ultimate SU630 SSD: 3D QLC for SATA

ADATA has introduced its new entry-level SSD for client PCs. The Ultimate SU630 is the first drive from an independent maker of SSDs based on 3D QLC NAND, which...

14 by Anton Shilov on 11/15/2018

SK Hynix Launches 96-Layer 3D NAND and Discloses QLC Plans

SK Hynix this week officially launched its new 96-layer 3D NAND flash memory chips, which feature a new architecture and a faster interface. The NAND has already been qualified...

4 by Anton Shilov on 11/8/2018

Flash Memory Summit 2018, Micron Keynote Live Blog: QLC Flash

The afternoon keynote session has talks from Micron, SK Hynix, and YMTC, speaking all about future Flash products. This first talk is titled 'QLC Flash: Metting the Challenges of...

0 by Ian Cutress & Billy Tallis on 8/7/2018

The AnandTech Podcast, Episode 48: Computex 2018

Wrapping up Computex 2018 with discussions about AMD's Threadripper 2 with 32 cores, Intel's new limited edition Core i7-8086K, and that really odd 28-core 5 GHz demo where Intel...

13 by Ian Cutress on 6/15/2018

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