SSD Specs Database

Maintained by Gabriel Ferraz:
"I'm a computer engineer from Brazil, with a passion for hardware, who started this project to catalog all SSDs out there. Special help was provided by my friend Riccardo Buonaurio. He helped me a lot in finding some information."

Below you will find a reference list of most solid-state-drives released in recent years.

or
Model & Capacity Type Format Interface Released Controller DRAM
Western Digital Black SN770 TLC
Toshiba
112-layer
M.2 2280 PCIe 4.0 x4 Feb 2022 WD 20-82-10081 DRAM-less
(64 MB HMB)
Western Digital RED SN700 TLC
Toshiba
96-layer
M.2 2280 PCIe 3.0 x4 Sep 2021 WD 20-82-00700 2048 MB
(4 TB model)
Western Digital SN580 TLC
Toshiba
112-layer
M.2 2280 PCIe 4.0 x4 Jun 2023 WD 20-82-10082 DRAM-less
(200 MB HMB)
Western Digital SN750 TLC
Toshiba
64-layer
M.2 2280 PCIe 3.0 x4 Jan 2019 WD 20-82-007011 1024 MB
(1 TB model)
Western Digital SN750 (w/ Heatsink) TLC
Toshiba
64-layer
M.2 2280 PCIe 3.0 x4 Jan 2019 WD 20-82-007011 1024 MB
(1 TB model)
Western Digital SN770M TLC
Toshiba
112-layer
M.2 2230 PCIe 4.0 x4 Sep 2023 WD 20-82-10081 DRAM-less
(64 MB HMB)
Western Digital SN850 TLC
Toshiba
96-layer
M.2 2280 PCIe 4.0 x4 Oct 2020 WD 20-82-10034-A1 1024 MB
(1 TB model)
Western Digital SN850 (w/ Heatsink) TLC
Toshiba
96-layer
M.2 2280 PCIe 4.0 x4 Oct 2020 WD 20-82-10034-A1 1024 MB
(1 TB model)
Western Digital SN850X (w/ Heatsink) TLC
Toshiba
112-layer
M.2 2280 PCIe 4.0 x4 May 2022 WD 20-82-10035 1024 MB
(1 TB model)
Western Digital Black SN770
M.2 2280 PCIe 4.0 x4 Feb 2022
TLC Toshiba 112-layer
WD 20-82-10081 DRAM-less
Western Digital RED SN700
M.2 2280 PCIe 3.0 x4 Sep 2021
TLC Toshiba 96-layer
WD 20-82-00700
Western Digital SN580
M.2 2280 PCIe 4.0 x4 Jun 2023
TLC Toshiba 112-layer
WD 20-82-10082 DRAM-less
Western Digital SN750
M.2 2280 PCIe 3.0 x4 Jan 2019
TLC Toshiba 64-layer
WD 20-82-007011
Western Digital SN750 (w/ Heatsink)
M.2 2280 PCIe 3.0 x4 Jan 2019
TLC Toshiba 64-layer
WD 20-82-007011
Western Digital SN770M
M.2 2230 PCIe 4.0 x4 Sep 2023
TLC Toshiba 112-layer
WD 20-82-10081 DRAM-less
Western Digital SN850
M.2 2280 PCIe 4.0 x4 Oct 2020
TLC Toshiba 96-layer
WD 20-82-10034-A1
Western Digital SN850 (w/ Heatsink)
M.2 2280 PCIe 4.0 x4 Oct 2020
TLC Toshiba 96-layer
WD 20-82-10034-A1
Western Digital SN850X (w/ Heatsink)
M.2 2280 PCIe 4.0 x4 May 2022
TLC Toshiba 112-layer
WD 20-82-10035
Jun 2nd, 2024 01:50 EDT change timezone

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