V-NAND

Samsung Electronics has started mass production of its 9th generation of V-NAND memory. The first dies based on their latest NAND tech come in a 1 Tb capacity using a triple-level cell (TLC) architecture, with data transfer rates as high as 3.2 GT/s. The new 3D TLC NAND memory will initially be used to build high-capacity and high-performance SSDs, which will help to solidify Samsung's position in the storage market. Diving right in, Samsung is conspicuously avoiding to list the number of layers in their latest generation NAND, which is the principle driving factor in increasing capacity generation-on-generation. The company's current 8th gen V-NAND is 236 layers – similar to its major competitors – and word on the street is that 9th gen V-NAND ups...

Update: Samsung Announces 990 EVO SSD, Energy-Efficiency with Dual-Mode PCIe Gen4 x4 and Gen5 x2

After Samsung's earlier product page snafu, the company is officially launching their next-generation mainstream client SSD today. The 990 EVO will be available in both 1TB and 2TB capacities...

19 by Ganesh T S on 1/23/2024

Samsung Teases 256 TB SSD: 3D QLC NAND at Its Best

Samsung teased the industry's first 256 TB solid-state drive at the Flash Memory Summit 2023. The new drive features unprecedented storage density and is aimed primarily at hyper-scale data...

27 by Anton Shilov on 8/11/2023

Samsung Portable SSD T7 Shield 4TB Review: IP65 PSSD Gets a Capacity Upgrade

Samsung has been enjoying market success with their lineup of portable SSDs, starting with the T1 back in 2015. The company has been regularly updating their PSSD lineup with...

13 by Ganesh T S on 1/31/2023

Samsung Portable SSD T7 Shield Review: Flagship PSSD Gets IP65 Avatar

Samsung's lineup of portable SSDs has enjoyed tremendous success, starting with the T1 back in 2015. The company has been regularly updating their PSSD lineup with the evolution of...

11 by Ganesh T S on 7/20/2022

The Samsung SSD 980 (500GB & 1TB) Review: Samsung's Entry NVMe

Samsung's new SSD 980, with no PRO, EVO or QVO suffix, is the company's first entry-level NVMe SSD. We've got two of the capacities in for review.

54 by Billy Tallis on 3/9/2021

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

The Samsung 870 EVO (1TB & 4TB) Review: Does the World Need Premium SATA SSDs?

Samsung is one of the few brands still launching new high-end SATA SSDs in the consumer market. The new Samsung 870 EVO is a fine update to a very...

136 by Billy Tallis on 2/17/2021

Samsung Introduces 870 EVO SATA SSDs: 128L TLC With an Updated Controller

Samsung is launching the latest iteration of their mainstream consumer TLC-based SATA SSDs. The new 870 EVO brings the same generational updates to Samsung's 3D NAND and SSD controller...

29 by Billy Tallis on 1/19/2021

The Samsung 980 PRO PCIe 4.0 SSD Review: A Spirit of Hope

It may be a bit later than originally planned, but Samsung's first consumer SSD to support PCIe 4.0 is here. The Samsung 980 PRO was first previewed at CES...

137 by Billy Tallis on 9/22/2020

Samsung 980 PRO Briefly Listed Online

In what seems to be an accidental leak, a product page for the highly-awaited Samsung 980 PRO SSD was posted and later taken down from Samsung's website for Singapore...

78 by Billy Tallis on 8/31/2020

The Samsung 870 QVO (1TB & 4TB) SSD Review: QLC Refreshed

Samsung's second-generation QLC NAND is here, but it's still held back by a SATA interface. The new Samsung 870 QVO is probably big enough to be your only SSD...

64 by Billy Tallis on 6/30/2020

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 Preps PM1733 PCIe 4.0 Enterprise SSDs For AMD's "Rome" EPYC Processors

With the launch of AMD's new second generation "Rome" EPYC processors, AMD's numerous hardware partners have been lining up to announce their own wares built around the new processors...

45 by Anton Shilov on 8/9/2019

Samsung Unveils 6th Generation V-NAND Memory with Up to 136 Layers

Samsung on Tuesday introduced its sixth-generation V-NAND memory, which in a bid to further improve capacity and density, features over 100 active layers. To make V-NAND with over 100...

41 by Anton Shilov on 8/6/2019

Samsung's New 512 GB UFS 3.0 Chip for Galaxy Fold, Now in Mass Production

Samsung this week said that it has begun mass production of its UFS 3.0 chips. The company’s initial lineup of UFS 3.0 products includes embedded drives featuring a 128...

6 by Anton Shilov on 2/27/2019

Samsung Starts Production of 1 TB eUFS 2.1 Storage for Smartphones

Samsung said it had started mass production of its eUFS 2.1 storage solution featuring a 1 TB capacity for smartphones. Apart from its massive capacity, the drive offers a...

23 by Anton Shilov on 1/30/2019

The Samsung 970 EVO Plus (250GB, 1TB) NVMe SSD Review: 92-Layer 3D NAND

Samsung is updating its mainstream NVMe SSD with a new generation of 3D NAND that brings improved performance and power efficiency. The new 'Samsung 970 EVO Plus' keeps the...

35 by Billy Tallis on 1/22/2019

The Samsung 860 QVO (1TB, 4TB) SSD Review: First Consumer SATA QLC

The introduction of four bit per cell (QLC) NAND flash memory continues with Samsung's launch of their first consumer SATA SSD with QLC NAND. The new 860 QVO establishes...

110 by Billy Tallis on 11/27/2018

Samsung Shares SSD Roadmap for QLC NAND And 96-layer 3D NAND

At Samsung's Tech Day event today in San Jose, the company shared their SSD roadmap for transitioning to 96-layer 3D NAND and introducing four bit per cell (QLC) NAND...

16 by Billy Tallis on 10/17/2018

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