Sequential read speeds of up to 545MB/s and sequential write speeds of up to 525MB/s.
An industry-leading 1.75M hours Mean Time To Failure (MTTF) and several error-correction technologies for lasting reliability.
Optimized for multitasking to simultaneously run resource-heavy applications without system slow-down.
Available in 2.5"/7mm and M.2 2280 models to accommodate most PCs.
WD FIT LabTM certification for compatibility across a wide range of laptop and desktop computers.
| Model | WDS250G1B0B |
| Release Date |
February 2018
* First availability for purchase, it may not correspond to the actual market launch date. |
| Series | Blue |
| Capacity | 250GB |
| Interface | M.2 (B+M) |
| NVME | |
| Form Factor | M.2-2280 |
| Max Sequential Read | Up to 540 MB/s |
| Max Sequential Write | Up to 500 MB/s |
(Higher is better)
Wattage: 650W
Type: ATX
Modular: Full
Efficiency: 80+ Gold
PCI-Express 6+2 Pin Connectors: 3
CPU/EPS Connectors: 1
SATA Connectors: 6
Molex Connectors: 4
Type: ATX Mid Tower
Color: Black
Includes Power Supply:
External 5.25" Drive Bays: 0
External 3.5" Drive Bays: 0
Internal 2.5" Drive Bays: 2
Internal 3.5" Drive Bays: 2
Motherboard Compatibility: ATX, Micro ATX, Mini ITX
Front Panel USB Ports:
Dimensions: 428mm x 210mm x 460mm
Max GPU Length Allowance: 381.00mm
Expansion Slots: 7
Type: 288-pin DIMM
Speed: DDR4-3200MHz
Size: 16GB (2 x 8GB)
CAS Latency: 16
Voltage: 1.35V
Heat Spreader:
ECC Support:
