WD Blue SN5000 WDS400T4B0E-00BKY0
SSD | 4 TB | internal | M.2 2280 | PCIe 4.0 x4 (NVMe)
Images for illustration purposes only, actual product may differ
Main Specification
| Product Description | WD Blue SN5000 WDS400T4B0E-00BKY0 - SSD - 4 TB - PCIe 4.0 x4 (NVMe) |
|---|---|
| Type | Solid state drive - internal |
| Capacity | 4 TB |
| NAND Flash Memory Type | 3D quad-level cell (QLC) |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 (NVMe) |
| Features | nCache 4.0 technology |
| Dimensions (WxDxH) | 22 mm x 80 mm x 2.38 mm |
| Weight | 5.7 g |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | Solid state drive - internal |
|---|---|
| Capacity | 4 TB |
| NAND Flash Memory Type | 3D quad-level cell (QLC) |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 (NVMe) |
| Features | nCache 4.0 technology |
| Width | 22 mm |
| Depth | 80 mm |
| Height | 2.38 mm |
| Weight | 5.7 g |
Performance
| SSD Endurance | 1200 TB |
|---|---|
| Internal Data Rate | 5500 MBps (read) / 5000 MBps (write) |
| 4KB Random Read | 690000 IOPS |
| 4KB Random Write | 900000 IOPS |
Reliability
| MTBF | 1,750,000 hours |
|---|
Expansion & Connectivity
| Interfaces | 1 x PCI Express 4.0 x4 (NVMe) |
|---|---|
| Compatible Bay | M.2 2280 |
Power
| Power Consumption | 75 mW (active) 5 mW (sleep) 6.3 mW (average) |
|---|
Software & System Requirements
| Software Included | Acronis True Image WD Edition, Western Digital Dashboard |
|---|
Miscellaneous
| Compliant Standards | UL, TUV, VCCI, BSMI, FCC, KCC, RCM, Morocco, CAN ICES-3(B)/NMB3(B), ROHS Directive 2015/863/EU, ROHS Directive 2011/65/EU |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 85 °C |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 85 °C |
| Shock Tolerance (operating) | 1500 g @ 0.5 ms half-sine |
| Vibration Tolerance (operating) | 5 gRMS @ 10-2000 Hz |
| Vibration Tolerance (non-operating) | 4.9 gRMS @ 7-800 Hz |
Product features
High performance
The SSD achieves internal data rates of up to 5500 MBps, enhancing speed for system boot-up, application loading, and file transfer tasks.Robust endurance
With an endurance rating of 1200 TB, the drive can handle intensive workloads, suitable for professionals and gamers alike.Temperature resilient
This drive can operate between 0°C and 85°C, ensuring that data remains safe and accessible even in fluctuating conditions.Advanced technology
Incorporating nCache 4.0 technology, the WD Blue SN5000 optimizes data caching for faster access and overall improved drive performance.Reliable construction
Designed with a mean time between failures (MTBF) of 1,750,000 hours, this SSD assures longevity and dependability for everyday usage.Key selling points
- 4 TB capacity for ample storage space
- Internal data rates of up to 5500 MBps for fast file transfers
- Designed with nCache 4.0 technology for improved performance
- Endurance rating of 1200 TB for reliability
- Operates within a temperature range from 0°C to 85°C
References
MPN: WDS400T4B0E-00BKY0
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04/06/2026 01:49:59