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
Crucial (1) HP (3) Kingston (2) RZX (1) Teamgroup (1) Transcend (3)
Flash Type
MLC (3) TLC (6) QLC (2)
Form Factor
2.5" (10) M.2 2280 (1)
Interface
PCIe 3.0 x4 (1) SATA 6 Gbps (10)
Capacity
Under 64 GB (1) 64 GB .. 127 GB (2) 128 GB .. 239 GB (1) 240 GB .. 479 GB (3) 480 GB .. 999 GB (3) 1.0 TB .. 1.9 TB (1)
Released
2015 (3) 2017 (3) 2018 (1) 2021 (1) 2022 (3)
Controller Manufacturer
Silicon Motion (11)
Controller
SM2246EN (3) SM2258XT (4) SM2259XT2 (3) SM2263XT (1)
Flash Layers
Planar (3) 32-layer (3) 64-layer (1) 96-layer (2) 128-layer (1) 176-layer (1)
Flash Manufacturer
Kioxia (2) Micron (8) YMTC (1)
NAND Die
Kioxia BiCS3 (1) Kioxia BiCS4 (1) Micron B0KB FortisFlash (3) Micron L95B (16 nm) (3) Micron N28A FortisFlash (1) Micron N48R MediaFlash (1) YMTC CDT1B (X2-9060) (1)
Flash Channels
2 Channels (3) 4 Channels (8)
DRAM Cache
Yes (3) No (8)
SLC Cache
Yes (11)
Sequential Write Speed
Under 100 MB/s (2) 100 .. 349 MB/s (1) 350 .. 499 MB/s (3) 500 .. 699 MB/s (4) 1.0 .. 1.9 GB/s (1)
Sequential Read Speed
100 .. 349 MB/s (1) 350 .. 499 MB/s (1) 500 .. 699 MB/s (8) 2.0 .. 3.9 GB/s (1)
Random IOPS Write
Under 50k IOPS (4) 50k .. 99k IOPS (3) (4)
Random IOPS Read
Under 50k IOPS (3) 50k .. 99k IOPS (4) (4)
Power Idle
0.05 W .. 0.5 W (9) 0.5 W .. 1.0 W (1) (1)
Power Average
Under 1 W (4) 1 W .. 2 W (6) (1)
Power Maximum
Under 2 W (11)
Target Market
Consumer (11)
Warranty
3 Years (6) 5 Years (4) Unknown (1)
Endurance
Under 100 TBW (4) 100 TBW .. 199 TBW (5) 200 TBW .. 499 TBW (1) 500 TBW .. 999 TBW (1)
Multiple Hardware Versions
No (3) Yes (8)
RGB Lighting
No (11)
PS5 Compatible
No (11)
Power Loss Protection
No (11)
Model & Capacity Type Format Interface Released Controller DRAM
Crucial BX500
Crucial BX500 (Micron N48R)
500 GB
QLC
Micron
176-layer 		2.5" SATA 6 Gbps 2022 SM2259XT2 DRAM-less
HP S700
HP S700
120 GB 250 GB 500 GB
TLC
Micron
32-layer 		2.5" SATA 6 Gbps 2017 SM2258XT DRAM-less
Kingston A400
Kingston A400 (SM2259XT2 + YMTC CDT1B)
480 GB
TLC
YMTC
128-layer 		2.5" SATA 6 Gbps Jan 2018 SM2259XT2 DRAM-less
Kingston NV1
Kingston NV1 (SM2263XT + Micron N28A)
250 GB
QLC
Micron
96-layer 		M.2 2280 PCIe 3.0 x4 May 2021 SM2263XT DRAM-less
(64 MB HMB)
RZX Pro
RZX Pro (SM2259XT2 + Kioxia BiCS4)
240 GB
TLC
Toshiba
96-layer 		2.5" SATA 6 Gbps 2022 SM2259XT2 DRAM-less
Teamgroup T-Force Vulcan Z
Teamgroup T-Force Vulcan Z (SM2258XT + SanDisk BiCS3)
1 TB
TLC
Toshiba
64-layer 		2.5" SATA 6 Gbps May 2022 SM2258XT DRAM-less
Transcend SSD370S
Transcend SSD370S (SM2242EN + Micron 16nm)
32 GB 64 GB 128 GB
MLC
Micron
Planar 		2.5" SATA 6 Gbps Apr 2015 SM2246EN Unknown
(128 GB model)
Crucial BX500
Crucial BX500 (Micron N48R)
500 GB
2.5" SATA 6 Gbps 2022
QLC Micron 176-layer
SM2259XT2 DRAM-less
HP S700
HP S700
120 GB 250 GB 500 GB
2.5" SATA 6 Gbps 2017
TLC Micron 32-layer
SM2258XT DRAM-less
Kingston A400
Kingston A400 (SM2259XT2 + YMTC CDT1B)
480 GB
2.5" SATA 6 Gbps Jan 2018
TLC YMTC 128-layer
SM2259XT2 DRAM-less
Kingston NV1
Kingston NV1 (SM2263XT + Micron N28A)
250 GB
M.2 2280 PCIe 3.0 x4 May 2021
QLC Micron 96-layer
SM2263XT DRAM-less
RZX Pro
RZX Pro (SM2259XT2 + Kioxia BiCS4)
240 GB
2.5" SATA 6 Gbps 2022
TLC Toshiba 96-layer
SM2259XT2 DRAM-less
Teamgroup T-Force Vulcan Z
Teamgroup T-Force Vulcan Z (SM2258XT + SanDisk BiCS3)
1 TB
2.5" SATA 6 Gbps May 2022
TLC Toshiba 64-layer
SM2258XT DRAM-less
Transcend SSD370S
Transcend SSD370S (SM2242EN + Micron 16nm)
32 GB 64 GB 128 GB
2.5" SATA 6 Gbps Apr 2015
MLC Micron Planar
SM2246EN
Jun 2nd, 2024 02:03 EDT change timezone

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