The WD My Book 4TB Desktop HDD is a 4TB USB 3.0 External-HDD in new condition. It is in stock at $324.99 - $81.25/TB.
| Drive | Interface | Cond | $/TB | Price | |
|---|---|---|---|---|---|
| WD My Passport 4TB Portable HDD | USB 3.1 | New | $47.44 | $189.77 | Buy on Amazon |
| WD My Passport 4TB Portable HDD | USB 3.1 | Refurb | $47.66 | $190.65 | Buy on Amazon |
| Seagate Expansion 4TB Desktop HDD | USB 3.0 | New | $48.73 | $194.90 | Buy on Amazon |
| LaCie Rugged 4TB Portable HDD | USB-C | Refurb | $49.45 | $197.79 | Buy on Amazon |
All 4TB drives we track, ranked by cost per terabyte.
Part of the WD line we track.
The WD My Book 4TB Desktop HDD is a 4TB USB 3.0 enterprise drive at $81.25/TB - Verify recording technology before use in RAID. New unit with full manufacturer warranty.
Against every other drive we have an in-stock price for today, this one is cheaper per tb than 13% of them (8 of 62). The cheapest we can currently buy is $28.33/TB; the middle of the market is $48.28/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.
Yes. At our last check it was $324.99 ($81.25 per terabyte at its 4TB capacity), sold new under ASIN B01LZHJ77Q. Amazon sets the final price at checkout.
This listing (WD My Book 4TB Desktop HDD, ASIN B01LZHJ77Q) 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.