Western Digital WDS400T3B0A 4TB
4 TB · SSD · SATA · WD Blue SA510 4TB Internal SSD WDS400T3B0A 2.5" SATA III 6Gb/s 560MB/s
eBay prices as of
Best price now
$545.00
$136.25/TB · New
Average lowest Buy It Now, last 90 days
$695.00
↓ 22% today’s best is below average
Lowest Buy It Now, last 90 days
$545.00
on Oct 12, 2026
Price history: lowest Buy It Now price
The lowest Buy It Now price each day, from live listings (not sold prices), including shipping, by condition.
- New$545.00
Show price data as a table
| Date | New |
|---|---|
| 2026-10-12 | $545.00 |
| 2026-10-09 | $845.00 |
Specs
- Technology
- TLC · good balance of speed, endurance and price. Most SSDs today.
- Form factor
- 2.5"
- Interface
- SATA
- Warranty
- 5 years from the maker, for new drives. Used and refurbished drives carry the seller’s warranty.
From the maker’s model number where we know the product line, otherwise from the listing titles. Check the seller’s listing before buying.
Current listings
| $/TB | Price | Capacity | Type | Technology | Form factor | Interface | Condition | Listing | Qty | Buy | Shipping notes | Updated | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $136.25 | $545.00shipping not stated | 4 TB | SSD | TLC | 2.5" | SATA | New | WD Blue SA510 4TB SATA 2.5'' Internal SSD (WDS400T3B0A) | — |
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| $/TB | Price | Capacity | Type | Technology | Form factor | Interface | Condition | Drive | 7-day trend | Qty | Buy | Shipping notes | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $92.25 | $369.00 | 4 TB | SSD | MLC | 2.5" | SATA | Used | Samsung 860 PRO 4TB MZ7KH4T0HALS SATA 6Gb/s V-NAND MLC 0.6 DWPD 2.5" SSD | — | Free |