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.

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Manufacturer
Samsung (27)
Flash Type
SLC (2) MLC (2) TLC (23)
Form Factor
2.5" (6) M.2 2280 (15) M.2 2230 (1) Add-In Card (2) U.3 (3)
Interface
PCIe 3.0 x4 (11) PCIe 4.0 x4 (10) SAS 24 Gbps (6)
Capacity
240 GB .. 479 GB (2) 480 GB .. 999 GB (7) 1.0 TB .. 1.9 TB (9) 2.0 TB .. 3.9 TB (5) 4.0 TB .. 7.9 TB (2) 8.0 TB and more (2)
Released
2018 (6) 2019 (2) 2020 (5) 2021 (5) 2022 (6) 2023 (1) 2024 (2)
Controller Manufacturer
Samsung (27)
Controller
Samsung Elpis (9) Samsung Phoenix (9) Samsung Piccolo (3) Samsung RGX (6)
Flash Layers
48-layer (2) 64-layer (4) 92-layer (3) 128-layer (15) 176-layer (1) 133-layer (2)
Flash Manufacturer
Samsung (27)
NAND Die
Samsung V-NAND V4 (4) Samsung V-NAND V5 (3) Samsung V-NAND V6 (B-Die) (6) Samsung V-NAND V6 (C-Die) (9) Samsung V-NAND V6 Prime (E-Die) (2) Samsung V-NAND V7 (1) Samsung Z-NAND V1 (2)
Flash Channels
4 Channels (3) 8 Channels (18) 16 Channels (6)
DRAM Cache
Yes (18) No (3) (6)
SLC Cache
Yes (14) No (10) (3)
Sequential Write Speed
1.0 .. 1.9 GB/s (2) 2.0 .. 3.9 GB/s (20) 4.0 .. 6.9 GB/s (5)
Sequential Read Speed
2.0 .. 3.9 GB/s (11) 4.0 .. 6.9 GB/s (16)
Random IOPS Write
50k .. 99k IOPS (5) 100k .. 199k IOPS (5) 200k .. 499k IOPS (4) 500k .. 1M IOPS (11) Above 1M IOPS (2)
Random IOPS Read
500k .. 1M IOPS (27) and higher
Power Idle
Under 0.05 W (5) 0.05 W .. 0.5 W (5) Above 2 W (4) (13)
Power Average
2 W .. 4 W (4) 4 W .. 6 W (6) Above 6 W (10) (7)
Power Maximum
4 W .. 6 W (1) 6 W .. 8 W (4) 8 W .. 10 W (5) Above 10 W (9) (8)
Target Market
Consumer (16) Enterprise (11)
Warranty
5 Years (26) Unknown (1)
Endurance
100 TBW .. 199 TBW (2) 200 TBW .. 499 TBW (2) 500 TBW .. 999 TBW (6) 1000 TBW .. 1999 TBW (7) 2000 TBW .. 3999 TBW (2) 4000 TBW .. 7999 TBW (2) Above 8000 TBW (4) (2)
Multiple Hardware Versions
No (22) Yes (5)
RGB Lighting
No (27)
PS5 Compatible
Yes (7) No (20)
Power Loss Protection
Yes (11) No (16)
Model & Capacity Type Format Interface Released Controller DRAM
Samsung 970 EVO
Samsung 970 EVO
1 TB 2 TB
TLC
Samsung
64-layer 		M.2 2280 PCIe 3.0 x4 May 2018 Samsung Phoenix 1024 MB
(1 TB model)
Samsung 970 EVO Plus
Samsung 970 EVO Plus (Phoenix + V5)
1 TB 2 TB
TLC
Samsung
92-layer 		M.2 2280 PCIe 3.0 x4 Feb 2019 Samsung Phoenix 1024 MB
(1 TB model)
Samsung 970 EVO Plus
Samsung 970 EVO Plus (Elpis + V6)
1 TB 2 TB
TLC
Samsung
128-layer 		M.2 2280 PCIe 3.0 x4 2021 Samsung Elpis 1024 MB
(1 TB model)
Samsung 970 PRO
Samsung 970 PRO
512 GB 1 TB
MLC
Samsung
64-layer 		M.2 2280 PCIe 3.0 x4 May 2018 Samsung Phoenix 1024 MB
(1 TB model)
Samsung 980 PRO
Samsung 980 PRO
250 GB 500 GB
TLC
Samsung
128-layer 		M.2 2280 PCIe 4.0 x4 Sep 2020 Samsung Elpis 512 MB
(500 GB model)
Samsung 983 ZET
Samsung 983 ZET
480 GB 960 GB
SLC
Samsung
48-layer 		Add-In Card PCIe 3.0 x4 Sep 2018 Samsung Phoenix 1536 MB
(960 GB model)
Samsung 990 Evo
Samsung 990 Evo
1 TB 2 TB
TLC
Samsung
133-layer 		M.2 2280 PCIe 4.0 x4 2024 Samsung Piccolo DRAM-less
(64 MB HMB)
Samsung PM1653
Samsung PM1653
960 GB 1.9 TB 3.8 TB 7.5 TB 15 TB 31 TB
TLC
Samsung
128-layer 		2.5" SAS 24 Gbps 2022 Samsung RGX Unknown
Samsung PM981a
Samsung PM981a
1 TB
TLC
Samsung
92-layer 		M.2 2280 PCIe 3.0 x4 2020 Samsung Phoenix 1024 MB
(1 TB model)
Samsung PM9A1
Samsung PM9A1
256 GB 512 GB
TLC
Samsung
128-layer 		M.2 2280 PCIe 4.0 x4 Sep 2020 Samsung Elpis 512 MB
(512 GB model)
Samsung PM9A3
Samsung PM9A3
960 GB 1.9 TB 7.5 TB
TLC
Samsung
128-layer 		U.3 PCIe 4.0 x4 Feb 2021 Samsung Elpis Unknown
(960 GB model)
Samsung PM9C1a
Samsung PM9C1a
1 TB
TLC
Samsung
176-layer 		M.2 2230 PCIe 4.0 x4 Jan 2023 Samsung Piccolo DRAM-less
(64 MB HMB)
Samsung 970 EVO
Samsung 970 EVO
1 TB 2 TB
M.2 2280 PCIe 3.0 x4 May 2018
TLC Samsung 64-layer
Samsung Phoenix
Samsung 970 EVO Plus
Samsung 970 EVO Plus (Phoenix + V5)
1 TB 2 TB
M.2 2280 PCIe 3.0 x4 Feb 2019
TLC Samsung 92-layer
Samsung Phoenix
Samsung 970 EVO Plus
Samsung 970 EVO Plus (Elpis + V6)
1 TB 2 TB
M.2 2280 PCIe 3.0 x4 2021
TLC Samsung 128-layer
Samsung Elpis
Samsung 970 PRO
Samsung 970 PRO
512 GB 1 TB
M.2 2280 PCIe 3.0 x4 May 2018
MLC Samsung 64-layer
Samsung Phoenix
Samsung 980 PRO
Samsung 980 PRO
250 GB 500 GB
M.2 2280 PCIe 4.0 x4 Sep 2020
TLC Samsung 128-layer
Samsung Elpis
Samsung 983 ZET
Samsung 983 ZET
480 GB 960 GB
Add-In Card PCIe 3.0 x4 Sep 2018
SLC Samsung 48-layer
Samsung Phoenix
Samsung 990 Evo
Samsung 990 Evo
1 TB 2 TB
M.2 2280 PCIe 4.0 x4 2024
TLC Samsung 133-layer
Samsung Piccolo DRAM-less
Samsung PM1653
Samsung PM1653
960 GB 1.9 TB 3.8 TB 7.5 TB 15 TB 31 TB
2.5" SAS 24 Gbps 2022
TLC Samsung 128-layer
Samsung RGX
Samsung PM981a
Samsung PM981a
1 TB
M.2 2280 PCIe 3.0 x4 2020
TLC Samsung 92-layer
Samsung Phoenix
Samsung PM9A1
Samsung PM9A1
256 GB 512 GB
M.2 2280 PCIe 4.0 x4 Sep 2020
TLC Samsung 128-layer
Samsung Elpis
Samsung PM9A3
Samsung PM9A3
960 GB 1.9 TB 7.5 TB
U.3 PCIe 4.0 x4 Feb 2021
TLC Samsung 128-layer
Samsung Elpis
Samsung PM9C1a
Samsung PM9C1a
1 TB
M.2 2230 PCIe 4.0 x4 Jan 2023
TLC Samsung 176-layer
Samsung Piccolo DRAM-less
Jun 1st, 2024 15:31 EDT change timezone

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