Western Digital WDS400T1X0M 4TB
4 TB · NVMe SSD · PCIe 5.0 · 4TB WD Black WDS400T1X0M SN8100 NVMe SSD M.2 2280 PCIE Gen5.0 x4 14.900 MB/s TLC
eBay prices as of
Best price now
$1,230.59
$307.65/TB · New
Average lowest Buy It Now, last 30 days
$1,230.59
Today’s best matches the average
Lowest Buy It Now, last 30 days
$1,230.59
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$1,230.59
Show price data as a table
| Date | New |
|---|---|
| 2026-10-12 | $1,230.59 |
Specs
- Technology
- TLC · good balance of speed, endurance and price. Most SSDs today.
- Form factor
- M.2 2280
- Interface
- PCIe 5.0
- Warranty
- Unknown
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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $307.65 | $1,230.59incl. $234.03 shipping | 4 TB | NVMe SSD | TLC | M.2 2280 | PCIe 5.0 | New | WD Black SN8100 4TB NVMe PCIe 5.0x4 M.2 2280 SSD WDS400T1X0M New | — |
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Similar drives
| $/TB | Price | Capacity | Type | Technology | Form factor | Interface | Condition | Drive | 7-day trend | Qty | Buy | Shipping notes | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $155.00 | $619.99 | 4 TB | NVMe SSD | — | M.2 2280 | PCIe 4.0 | New | WD_BLACK SN7100 4TB NVMe M.2 2280 PCIe Gen 4 SSD (WDS400T4X0E) Brand New Sealed | 1 | ||||
| $102.50 | $409.99 | 4 TB | NVMe SSD | — | M.2 | PCIe 4.0 | Used | Fangxiang 2280mm S880 4TB M.2 NVMe Gen 4.0 x 4 SSD IP480C04TBM6Y1WQS | 1 |