3D NAND

As the 2022 Flash Memory Summit continues, SK hynix is the latest vendor to announce their next generation of NAND flash memory at the show. Showcasing for the first time the company’s forthcoming 238 layer TLC NAND, which promises both improved density/capacity and improved bandwidth. At 238 layers, SK hynix has, at least for the moment, secured bragging rights for the greatest number of layers in a TLC NAND die – though with mass production not set to begin until 2023, it’s going to be a while until the company’s newest NAND shows up in retail products. Following closely on the heels of Micron’s 232L TLC NAND announcement last week, SK hynix is upping the ante ever so slightly with a 238 layer design. Though...

Micron’s 232 Layer NAND Now Shipping: 1Tbit, 6-Plane Dies With 50% More I/O Bandwidth

Ahead of next week’s Flash Memory Summit, Micron this morning is announcing that their next-generation 232 layer NAND has begun shipping. The sixth generation of Micron’s 3D NAND technology...

19 by Ryan Smith on 7/26/2022

Intel Sells SSD Business to SK hynix as new Subsidiary Solidigm

In a brief news release from Intel this afternoon, the chip firm has announced that it has closed on the first stage of its deal to sell its SSD...

21 by Ryan Smith on 12/29/2021

2021 NAND Flash Updates from ISSCC: The Leaning Towers of TLC and QLC

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...

76 by Billy Tallis on 2/19/2021

AnandTech Year In Review 2020: Solid State Drives

Solid state storage might not have been the most exciting tech sector to follow in 2020, but it certainly had its fair share of new technologies arriving, consumer-friendly price...

85 by Billy Tallis on 12/30/2020

Intel Announces New Wave of Optane and 3D NAND SSDs

Today Intel is announcing updates to most of their SSD product lines. Their products based on 3D NAND are being updated to use Intel's 144-layer QLC and TLC NAND...

70 by Billy Tallis on 12/16/2020

SK Hynix Announces 176-Layer 3D NAND

SK hynix has announced their latest generation of 3D NAND, now featuring 176 layers of charge trap flash memory cells. SK hynix is the second NAND manufacturer to reach...

29 by Billy Tallis on 12/7/2020

Micron Announces 176-layer 3D NAND

Just in time for Flash Memory Summit, Micron is announcing their fifth generation of 3D NAND flash memory, with a record-breaking 176 layers. The new 176L flash is their...

29 by Billy Tallis on 11/9/2020

SK Hynix to Buy Intel’s NAND Memory Business For $9 Billion

In a joint press release issued early this morning, SK Hynix and Intel have announced that Intel will be selling the entirety of its NAND memory business to SK...

66 by Ryan Smith on 10/20/2020

The Best NVMe SSD for Laptops and Notebooks: SK hynix Gold P31 1TB SSD Reviewed

SK hynix has entered the consumer NVMe SSD market with a big splash: the new Gold P31 has solid high-end performance, but its power efficiency blows the competition out...

80 by Billy Tallis on 8/27/2020

Patriot Launches External PXD M.2 PCIe Type-C SSDs: Up to 2 TB

Back at CES 2020, we revealed that Patriot Memory was displaying one of its next generation of storage products, the PXD External SSD with USB Type-C. Now available to...

11 by Gavin Bonshor on 4/21/2020

China Develops High Capacity QLC 3D NAND: YMTC at 1.33 Tb

Yangtze Memory Technologies Co. (YMTC) has announced that it's developed its new 128-layer 1.33 Tb QLC 3D NAND memory chip, the X2-6070. The new chip is based on its...

64 by Gavin Bonshor on 4/13/2020

Micron to Start Volume Production of 128-Layer 3D NAND with RG Architecture This Quarter

As part of the company's second quarter financial earnings call, Micron has revealed that it is about to start volume production of its 4th Generation 3D NAND memory devices...

10 by Anton Shilov on 4/1/2020

28 TB of Storage in a Laptop? Eurocom Has It

Proving that where there's a will, there's a way, these days higher-end desktop replacement laptops can beat mainstream gaming desktops on general-purpose computing performance, graphics performance, and even RAM...

38 by Anton Shilov on 2/14/2020

SK Hynix to Cut CapEx, Accelerate Transitions, 1z nm DRAM & 128L 4D NAND in 2020

Following a massive revenue and profitability drop in 2019, SK Hynix has announced that it plans to cut down its capital expenditures. While the market has shown some signs...

6 by Anton Shilov on 2/3/2020

Western Digital Roadmap Updates: Energy Assisted Recording, Multi-Stage Actuators, Zoned Storage

Between CES at the beginning of the month, a series of presentations at Storage Field Day last week and a quarterly earnings report this week, we've heard from just...

115 by Billy Tallis on 1/31/2020

Western Digital and Kioxia Announce BiCS5 112-Layer 3D NAND

Western Digital and Kioxia have announced the successful development of their newest generation of 3D NAND flash memory. Their fifth-generation BiCS 3D NAND has commenced production in the form...

19 by Billy Tallis on 1/30/2020

CES 2020: Patriot Goes Big on Bandwidth For New EVLVR 2 TB3 SSDs

At this year's CES, Patriot has introduced an enhanced version of its EVLVR (Evolver) Thunderbolt 3 external SSD. The new drive is set to offer radically improved sequential read/write...

5 by Anton Shilov on 1/10/2020

CES 2020: Patriot Demonstrates PXD External SSD w/ USB-C

Among the many storage vendors at this year's CES was Patriot, who was showcasing its upcoming PXD external SSD. The device features a USB 3.1 Gen 2 Type-C interface...

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...

4 by Anton Shilov on 1/8/2020

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