WD Blue SA510 1TB
52.5
Last updated:
WDSATA SSDSATA III2.5-inch
Specifications
- Capacity
- 1TB
- Interface
- SATA III
- Form Factor
- 2.5-inch
- Read Speed
- 560 MB/s
- Write Speed
- 520 MB/s
- Endurance
- 400 TBW
- Warranty
- 5 years
- Brand
- WD
- Price / TB
- $348.99/TB
Value Score Breakdown
Speed (25%)100
Endurance (20%)50
Warranty (10%)100
Reviews (10%)75
Our Verdict
The WD Blue SA510 is Western Digital's mainstream SATA SSD, delivering 560 MB/s sequential reads with WD's proven Blue-tier reliability. It uses Silicon Motion's SM2259XT2 controller with HMB (Host Memory Buffer) technology — an efficient DRAM-less design that performs closely to cached drives in typical desktop workloads. For OS installs, application storage, and everyday computing, the SA510 is a cost-effective upgrade from any spinning hard drive. It lacks the sustained write endurance of the Crucial MX500 or Samsung 870 Evo in long sequential transfer scenarios, but most desktop users never encounter those workloads. At its typical sub-$70 price for 1TB, it's among the best value SATA SSD options available.
Price History
Current
$348.99
Low
$77.77
High
$348.99
Top SATA SSDs
See all →
Compare with similar SATA SSDs
See all →Learn More: SATA SSD Guides
All guides →Best SSDs Under $100: SATA and NVMe Options
Best SSDs under $100 in 2026. Compare SATA and NVMe drives by speed and value. Samsung 870 QVO, Crucial P3, WD Green reviewed.
Read guide →How to Replace a Laptop Hard Drive: Step-by-Step for BeginnersReplace laptop hard drive with SSD. Step-by-step instructions, tools needed, backup & migration guide. Works on most laptops.
Read guide →How to Format a New SSD: Step-by-Step GuideFormat new SSD for Windows or Mac. Initialize disk, create partition, choose file system (NTFS, APFS). Setup in 5 minutes.
Read guide →