The WD WD Red Pro 12TB WD121KFBX is a 12TB SATA-6G HDD in new condition. It is in stock at $699.95 - $58.33/TB.
| Drive | Interface | Cond | $/TB | Price | |
|---|---|---|---|---|---|
| WD Ultrastar 12TB SAS HUH721212AL5204 | SAS-12G | Refurb | $26.58 | $319.00 | Buy |
| WD Ultrastar 12TB SATA HUH721212ALE601 | SATA-6G | New | $27.50 | $329.99 | Buy |
| WD Ultrastar 12TB SATA HUH721212ALE604 | SATA-6G | Refurb | $27.50 | $329.99 | Buy |
| MDD 12TB SATA 6G 7200RPM Enterprise | SATA-6G | Refurb | $27.50 | $329.95 | Buy |
All 12TB drives we track, ranked by cost per terabyte.
CMRSource: WD Red Pro NAS HDD data sheet Recording technology for this model
Part of the WD line we track.
The WD WD Red Pro 12TB WD121KFBX is a 12TB SATA-6G enterprise drive at $58.33/TB - CMR recording makes it safe for all RAID levels and NAS deployments. New unit with full 5-year warranty.
Against every other drive we have an in-stock price for today, this one is cheaper per tb than 58% of them (144 of 249). The cheapest we can currently buy is $14.99/TB; the middle of the market is $36.58/TB.
These are third-party figures about the retail market as a whole, quoted and dated. They are not our own measurements and they do not describe this specific drive.
Resolved against manufacturer compatibility lists we read and dated, capped at 4. Vendor-listed means the manufacturer names this exact part number; fit-verified is our own check of form factor, interface and recording technology against a published requirement. Neither is a guess, and a drive the registry cannot resolve shows nothing here rather than a maybe. How compatibility actually works
Yes. The WD Red Pro 12TB WD121KFBX uses CMR recording which is fully compatible with all RAID levels. It is rated for 550TB/year workload.
5-year manufacturer warranty.
Compatible with any server, NAS or workstation with a SATA port. Works in Synology, QNAP, TrueNAS, UnRAID and all major NAS platforms.