WDS200T4B0E vs WDS200T4X0E
SSD head-to-head - specs, value and live price side by side.
Verdict
These are comparable SSDs. The WDS200T4X0E is rated for the most write endurance, so it lasts longest in a NAS that sees steady writes; for light use any is fine and price decides.
Value at a glance
Price / TB
WDS200T4B0E
$150.00
WDS200T4X0E
$162.97
Endurance (TBW)
WDS200T4B0E
900 TB
WDS200T4X0E
1,200 TB
Price history
US · cheapest per day
WDS200T4B0E $300
WDS200T4X0E $339
zoomed ·
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| WDS200T4B0E | WDS200T4X0E | |
|---|---|---|
| Capacity | 2 TB | 2 TB |
| Form factor | M.2 | M.2 |
| Interface | NVMe | NVMe |
| NAND type | TLC | TLC |
| Endurance (TBW) | 900 TB | 1,200 TB |
| DWPD | - | - |
| DRAM cache | No | No |
| Power-loss protection | No | No |
| Sustained write | - | - |
| Cost / TBW | $0.333 | $0.272 |
| Price / TB | $150.00 | $162.97 |
| Buy |
$300
View at Amazon →
|
$339
View at Amazon →
|
Highlighted cells mark the stronger spec for a NAS build. Failure rates from Backblaze Drive Stats where available; $/TB uses the cheapest live price. Buy links are Amazon affiliate.
WDS200T4B0E
No Backblaze failure data for this model.
WDS200T4X0E
No Backblaze failure data for this model.