ST20000NM007D vs WD201KFGX
NAS drive head-to-head - specs, value and live price side by side.
Verdict
These are closely matched NAS drives of the same capacity - decide on price and warranty. Check the live $/TB above.
Value at a glance
Price / TB
ST20000NM007D
$44.28
WD201KFGX
$40.53
Capacity
ST20000NM007D
20 TB
WD201KFGX
20 TB
Noise (idle)
ST20000NM007D
29 dB
WD201KFGX
20 dB
Price history
US · cheapest per day
ST20000NM007D $992
WD201KFGX $950
zoomed ·
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| ST20000NM007D | WD201KFGX | |
|---|---|---|
| Capacity | 20 TB | 20 TB |
| Recording tech | CMR | CMR |
| RAID / NAS safe | Yes | Yes |
| Class | Enterprise | NAS-Pro |
| Spindle speed | 7200 RPM | 7200 RPM |
| Cache | 256 MB | 512 MB |
| Noise (idle) | 29 dB | 20 dB |
| Fill | Helium | Helium |
| Interface | SATA | SATA |
| Failure rate (AFR) | - | - |
| Price / TB | $44.28 | $40.53 |
| Buy |
$992
View at Amazon →
|
$950
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.
ST20000NM007D
No Backblaze failure data for this model.
5yr warranty · 550 TB/yr rated · 2,500,000h MTBF
WD201KFGX
No Backblaze failure data for this model.
5yr warranty · 300 TB/yr rated · 1,000,000h MTBF