Put NVMe Power at the Heart of Your PC
Put NVMe power at the heart of your PC for lightning-fast, ultra-responsive performance. The WD Blue SN550 NVMe SSD can deliver over 4 times the speed of our best SATA SSDs. Whether you’re working, creating, casually gaming, or processing large amounts of data, take advantage of this powerful internal drive’s high speeds to do more, faster. Available in capacities up to 1TB* in an affordable M.2 2280 form factor, there’s no time like now to make the change to NVMe.
The Right Storage for Your Next PC
NVMe goes mainstream with a powerful, cost-effective storage solution that adds to the reliability of an SSD.
Boost Your Performance
Get breakneck sequential read speeds up to 2,400 MB/s** to improve your productivity no matter what you’re doing or creating.
Build powerful small-form-factor PCs with a slim single-sided M.2 2280 PCIe® Gen3 x4 NVMe SSD.
Do More With Less
Scalable NVMe hardware-accelerated architecture for high performance and low power draw.
Do More, Faster
Western Digital®-designed controller and firmware paired with our latest 3D NAND for optimized, consistent performance.
Continuing the Legacy
Thousands of hours of hardware, firmware, and validation testing combine to advance the award-winning WD Blue heritage of quality and reliability
|Solid State Capacity||500 GB|
|Drive Size||M.2 2280|
|Memory Size||500 GB|
|Read Speed||Up to 2,400 MB/s|
|Write Speed||Up to 1,750 MB/s|
|4K Random Read (AS SSD)||Up to 300,000 IOPS|
|4K Random Write (AS SSD)||Up to 240,000 IOPS|
|Data Storage Life||300 TBW|
|Mean Time Between Failure (MTBF)||1,700,000 hours|
|Interface Type||PCIe Gen3 x4 NVMe|
|Certifications||BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI|
|Electrical Power Consumption||3.9 W|
|Electrical Power Consumption Standby||5 mW|
|Operating Temperature||0 ~ 70 °C|
|Storage Temperature||-55 ~ +85 °C|
|Vibration (Operating)||5.0gRMS, 10~2,000Hz|
|Vibration (Non-Operating)||4.9gRMS, 7~800Hz|
|Shock (Operating)||1,500G @ 0.5ms|
|Form Factor||Solid State Drive|
|Disk Capacity||500 GB|
|Solid State Drive||Yes|
|Disk Form Factor||M.2 2280|
|Read IOPS (4K)||300000|
|Write IOPS (4K)||240000|
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