WD My Book Duo Desktop RAID External drops to $1107.20 on Amazon

A $227.79 discount that's hard to ignore.

28TB of RAID-ready desktop storage doesn't come cheap, but WD My Book Duo Desktop RAID External drops to $1107.20 - save $227.79. That 17% cut brings it well below its $1334.99 list price and under its 30-day average of $1162.01, making this one of the better windows to buy in recent weeks.

THE DEAL

WD My Book Duo Desktop RAID External

$1107.20 (was $1334.99) - Save $227.79 (17% off)

WhereAmazon

ExpiresNo end date listed

Get This Deal

The 90-day average on this drive sits at $1131.22, so the current price undercuts that by roughly $24. While the 180-day average of $927.12 shows this unit has gone lower before, the current discount off list price is the steepest percentage drop since earlier this year. For a 28TB RAID array that works out of the box, that matters.

What You're Getting

The WD My Book Duo ships RAID-0 configured for maximum speed and capacity, giving you the full 28TB in a single volume. It connects over USB 3.1 Gen 1 and includes two front-facing USB 3.0 hub ports for extra peripherals. On the security side, 256-bit AES hardware encryption with password protection keeps your data locked down. WD also bundles auto and system backup software, so setup is essentially plug-and-play.

Who This Is For

This is for anyone who needs bulk local storage without building a NAS. Photographers with massive RAW libraries, video editors working with 4K footage, and small offices consolidating backups onto one drive will get the most out of this.

If you only need 4-8TB or prefer cloud-only storage, a single external drive is cheaper and simpler.

Final Verdict

At $1107.20, this 28TB RAID external undercuts its own 30-day average and delivers serious capacity for less than $40 per terabyte. If you need desktop RAID storage now and don't want to assemble your own enclosure and drives. This is a price worth locking in.