WD Blue SA510 1TB vs WD Blue SA510 2TB SATA SSD
Specs compared
| Spec | WD Blue SA510 1TB | WD Blue SA510 2TB SATA SSD |
|---|---|---|
| Capacity | 1TB | 2TB |
| Interface | SATA III | SATA III |
| Form Factor | 2.5-inch | 2.5-inch |
| Read Speed | 560 MB/s | 560 MB/s |
| Write Speed | 520 MB/s | 520 MB/s |
| Endurance | 400 TBW | 600 TBW |
| Warranty | 5 years | 5 years |
| Value Score | 75.0 | 75.4 |
| Price / TB | $177.99/TB | $136.78/TB |
| Current Price | $177.99 | $273.55 |
Our verdict
WD Blue SA510 2TB SATA SSD slightly wins our Value Score comparison (75.4 vs 75.0), making it the better-value sata ssd at current Amazon prices. The WD Blue SA510 2TB SATA SSD offers 2TB of storage vs 1TB for the WD Blue SA510 1TB. The WD Blue SA510 1TB is cheaper at $177.99 vs $273.55, so if budget is the priority, consider it as an alternative. Value Score is calculated daily from price, price per TB, read speed, endurance TBW, and warranty — so rankings shift as prices change. Check back to see if today's winner still leads.
Value Score combines price per TB (35%), speed (25%), endurance (20%), warranty (10%), and reviews (10%). Updated daily from Amazon.