Overview
Specifications
Resources
Disclosures
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Part#: {{currentSku}}

WD Blue™ SN550 NVMe™ SSD
from Western Digital

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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 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 2TB1 in an affordable M.2 2280 form factor, there’s no time like now to make the change to NVMe.

Product Details

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 2,600 MB/s2 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.

Full Specifications

Features
  • Boost your system’s performance with next-gen NVMe™ SSDs
  • Over 4 times faster than our SATA SSDs 
  • Slimline M.2 2280 form factor
  • Western Digital® designed controller and firmware for optimized performance
  • Western Digital® SSD Dashboard constantly monitors the health of your SSD
Capacity
500GB
Form Factor
M.2 2280
Sequential Read Performance
2400MB/s
Sequential Write Performance
1750MB/s
Random Read
300000 4KB IOPS
Random Write
240000 4KB IOPS
Interface
PCIe
Warranty
5-Year Limited Warranty
Endurance (TBW)
300
Dimensions (L x W x H)
80mm x 22mm x 2.38mm
Weight
6.5gms
Model Number
WDS500G2B0C
Operating Temperature
0°C to 70°C
Non-Operating Temperature
-55°C to 85°C
Certifications
BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
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Product Numbers

Resources

Download Product Guide
Product Support

Software Downloads

Western Digital Dashboard

The Western Digital Dashboard helps users maintain peak performance of the Western Digital SSD in Windows operating systems with a user-friendly graphical interface for the user. The Western Digital Dashboard includes tools for analysis of the disk (including the disk model, capacity, firmware version, and SMART attributes) and firmware updates.

Learn more

Ratings & Reviews

Disclosures

  1. 1 GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment.
  2. As used for transfer speed, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations.

Note : Available for download at www.westerndigital.com

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