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Western Digital WDS400T2X0E internal solid state drive 4 TB M.2 PCI Express 4.0 NVMe 3D TLC NAND
SKU
WDS400T2X0E
Category: Internal Solid State Drives
| SSD form factor | M.2 |
|---|---|
| Hardware encryption | No |
| SSD capacity | 4000 GB |
| NVMe | Yes |
| SKU | WDS400T2X0E |
| Manufacturer | Western Digital |
| Availability | In Stock |
Built for elite gaming.
Crush load times and slash throttling, lagging, and texture pop-ins with the WD_BLACK SN850X NVMe™ SSD. Available in capacities of 1TB up to 8TB2, this gaming drive is built for top-tier performance. With 7,300MB/s1 speeds (1TB - 4TB models) and a heatsink option to maintain performance, you can enjoy your favorite games without worrying about lag. Plus, the downloadable WD_BLACK Dashboard (Windows® only) can automatically turn on Game Mode 2.0 features. The WD_BLACK SN850X NVMe™ SSD delivers a smooth, fast experience —and the innovations that let you compete at your absolute peak.
Gain the Ultimate Gaming Edge
Insane speeds up to 7,300 MB/s1 (1TB - 4TB models) deliver top-tier performance with ridiculously short load times — for the elite gaming experience you’ve been waiting for.
Heatsink for the Win
All capacities have an optional heatsink version that's not only eye-catching, but also helps your rig maintain peak performance through your most intense gaming sessions.
More Room for More Games
Capacities up to 8TB2 built with Western Digital TLC 3D NAND, means you get to keep more games at the ready — and get into the action even faster.
Do more with WD_BLACK Dashboard
The downloadable WD_BLACK Dashboard (Windows® only) monitors your drive’s health, lets you customize your RGB lighting, and, exclusively on the SN850X SSD, enables Game Mode 2.0 to transform your gaming experience.
Future-forward features
The WD_BLACK SN850X SSD boasts a powerful suite of features, including Predictive Loading, Overhead Balancing, and Adaptive Thermal Management5.
DirectStorage Supported
Improve load times and get precious time back with Microsoft® DirectStorage technology.
Crush load times and slash throttling, lagging, and texture pop-ins with the WD_BLACK SN850X NVMe™ SSD. Available in capacities of 1TB up to 8TB2, this gaming drive is built for top-tier performance. With 7,300MB/s1 speeds (1TB - 4TB models) and a heatsink option to maintain performance, you can enjoy your favorite games without worrying about lag. Plus, the downloadable WD_BLACK Dashboard (Windows® only) can automatically turn on Game Mode 2.0 features. The WD_BLACK SN850X NVMe™ SSD delivers a smooth, fast experience —and the innovations that let you compete at your absolute peak.
Gain the Ultimate Gaming Edge
Insane speeds up to 7,300 MB/s1 (1TB - 4TB models) deliver top-tier performance with ridiculously short load times — for the elite gaming experience you’ve been waiting for.
Heatsink for the Win
All capacities have an optional heatsink version that's not only eye-catching, but also helps your rig maintain peak performance through your most intense gaming sessions.
More Room for More Games
Capacities up to 8TB2 built with Western Digital TLC 3D NAND, means you get to keep more games at the ready — and get into the action even faster.
Do more with WD_BLACK Dashboard
The downloadable WD_BLACK Dashboard (Windows® only) monitors your drive’s health, lets you customize your RGB lighting, and, exclusively on the SN850X SSD, enables Game Mode 2.0 to transform your gaming experience.
Future-forward features
The WD_BLACK SN850X SSD boasts a powerful suite of features, including Predictive Loading, Overhead Balancing, and Adaptive Thermal Management5.
DirectStorage Supported
Improve load times and get precious time back with Microsoft® DirectStorage technology.
| Hard drive | |
|---|---|
| SSD capacity | 4 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Read speed | 7300 MB/s |
| Write speed | 6600 MB/s |
| Random write (4KB) | 1100000 IOPS |
| Random read (4KB) | 1200000 IOPS |
| Features | |
| Interface | PCI Express 4.0 |
| NVMe | Yes |
| TBW rating | 2400 |
| SSD capacity | 4 TB |
| Read speed | 7300 MB/s |
| Write speed | 6600 MB/s |
| Memory type | 3D TLC NAND |
| Random write (4KB) | 1100000 IOPS |
| Random read (4KB) | 1200000 IOPS |
| Certification | BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI |
| SSD form factor | M.2 |
| M.2 SSD size | 2280 (22 x 80 mm) |
| Certificates | |
| Certification | BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI |
| Performance | |
| Interface | PCI Express 4.0 |
| NVMe | Yes |
| TBW rating | 2400 |
| SSD capacity | 4 TB |
| Read speed | 7300 MB/s |
| Write speed | 6600 MB/s |
| Memory type | 3D TLC NAND |
| Random write (4KB) | 1100000 IOPS |
| Random read (4KB) | 1200000 IOPS |
| Design | |
|---|---|
| Certification | BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI |
| SSD form factor | M.2 |
| Weight & dimensions | |
| Width | 22.1 mm |
| Weight | 7.5 g |
| Height | 2.3 mm |
| Depth | 80 mm |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 85 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Minimum operating temperature | 0 °C |
| Maximum operating temperature | 85 °C |
| Technical details | |
| Interface | PCI Express 4.0 |
| Operating temperature (T-T) | 0 - 85 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| SSD form factor | M.2 |
| Warranty period | 5 year(s) |
| Other features | |
| Warranty period | 5 year(s) |
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|---|---|---|---|---|---|---|
| SKU |
WDS400T2X0E
|
TS64GPSD330
|
TS128GSSD370S
|
S26361-F3682-L100
|
TS1TSSD230S
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| Manufacturer |
Western Digital
|
Transcend
|
Transcend
|
Fujitsu
|
Transcend
|
Transcend
|
| Memory type |
3D TLC NAND
|
MLC
|
MLC
|
N/A
|
3D NAND
|
MLC
|
| SSD capacity |
N/A
|
50GB to 100GB
|
100GB to 150GB
|
N/A
|
800GB to 1000GB
|
100GB to 150GB
|
| SSD form factor |
M.2
|
2.5"
|
2.5"
|
2.5"
|
2.5"
|
M.2
|
| Interface |
PCI Express 4.0
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Component for |
N/A
|
N/A
|
N/A
|
N/A
|
PC/notebook
|
Notebook
|