- General Information
- Manufacturer
- Western Digital Corporation
- Manufacturer Website Address
- http://www.westerndigital.com
- Brand Name
- WD
- Product Line
- Blue
- Product Series
- SN550
- Product Type
- Solid State Drive
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.
Think small
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.
- Technical Information
- Storage Capacity
- 1 TB
- Drive Performance
- Maximum Read Transfer Rate
- 2400 MB/s
- Maximum Write Transfer Rate
- 1950 MB/s
- Random 4KB Read
- 410000IOPS
- Random 4KB Write
- 405000IOPS
- Endurance (TBW)
- 600 TB
- Network & Communication
- Wireless LAN
- No
- Interfaces/Ports
- Drive Interface
- PCI Express NVMe
- Drive Interface Standard
- PCI Express NVMe 3.0 x4
- Power Description
- Operating Power Consumption
- 3.50 W
- Physical Characteristics
- Drive Type
- Internal
- Form Factor
- M.2 2280
- Height
- 2.4 mm
- Width
- 22 mm
- Depth
- 80 mm
- Weight (Approximate)
- 6.5 g
- Miscellaneous
- Device Supported
- Desktop PC