The WD Purple 4TB WD44PURZ is a 4TB SATA-6G HDD in new condition. It is in stock at $194.99 - $48.75/TB.
Where this listing sits: every 4TB hard drive · 4TB SATA drives · WD 4TB SATA — each page is the live ranking for that slice of the catalogue.
| Drive | Interface | Cond | $/TB | Price | |
|---|---|---|---|---|---|
| WD Purple 4TB WD40PURZ | SATA-6G | Refurb | $37.50 | $149.99 | Buy on Amazon |
| Seagate SkyHawk 4TB ST4000VX007 | SATA-6G | Refurb | $37.50 | $149.99 | Buy on Amazon |
| Seagate BarraCuda 4TB ST4000DMZ04 | SATA-6G | Refurb | $39.35 | $157.39 | Buy on Amazon |
| Seagate IronWolf 4TB NAS ST4000VN008 | SATA-6G | Refurb | $39.99 | $159.97 | Buy on Amazon |
All 4TB drives we track, ranked by cost per terabyte.
CMRSource: WD Purple surveillance hard drive data sheet Recording technology for this model
Part of the WD line we track.
The WD Purple 4TB WD44PURZ is a 4TB SATA-6G enterprise drive at $48.75/TB - CMR recording makes it safe for all RAID levels and NAS deployments. New unit with full 3-year warranty.
Against every other drive we have an in-stock price for today, this one is cheaper per tb than 28% of them (67 of 243). The cheapest we can currently buy is $14.99/TB; the middle of the market is $37.99/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. At our last check it was $194.99 ($48.75 per terabyte at its 4TB capacity), sold new under ASIN B0G6BSNYZ8. Amazon sets the final price at checkout.
This listing (WD44PURZ, ASIN B0G6BSNYZ8) carries no renewed, recertified, refurbished or pulled claim in its title, and Amazon reports it as new. On this site that is what "new" means: sold as factory-new. The stored warranty on this row is 3 years, as the listing states it.
The WD44PURZ's stored recording technology is CMR (manufacturer-sourced), which rebuilds predictably in RAID. The row carries a 180TB/year workload rating.