HDWR11A vs WD101PURP
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
HDWR11A
$72.71
WD101PURP
$52.79
Capacity
HDWR11A
10 TB
WD101PURP
10 TB
Noise (idle)
HDWR11A
20 dB
WD101PURP
20 dB
Price history
FR · cheapest per day
HDWR11A €665
WD101PURP €609
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| HDWR11A | WD101PURP | |
|---|---|---|
| Capacity | 10 TB | 10 TB |
| Recording tech | CMR | CMR |
| RAID / NAS safe | Yes | Yes |
| Class | Desktop | Surveillance |
| Spindle speed | 7200 RPM | 7200 RPM |
| Cache | 256 MB | 256 MB |
| Noise (idle) | 20 dB | 20 dB |
| Fill | Air | Helium |
| Interface | SATA | SATA |
| Failure rate (AFR) | - | - |
| Price / TB | $72.71 | $52.79 |
| Buy | No FR price yet | No FR price yet |
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.
HDWR11A
No Backblaze failure data for this model.
2yr warranty
WD101PURP
No Backblaze failure data for this model.
5yr warranty · 550 TB/yr rated · 2,500,000h MTBF