
WD 24TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device management, backup, hardware encryption, works with PC and Mac, Black has dropped 16.8% over the last 30 days, currently at £570.99.
Price last checked: 18 Apr 2026, 16:59
The WD 24TB My Book external hard drive is a 3.5-inch desktop HDD with a USB 3.0 interface, offering 24TB of storage capacity. It features password protection and 256-bit AES hardware encryption, making it suitable for securely storing large collections of files, such as photos, videos, and documents. This external hard drive is compatible with both PC and Mac, and is ideal for individuals and businesses needing to free up device space and safeguard their data with easy backups and encryption.
At £570.99, WD 24TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device management, backup, hardware encryption, works with PC and Mac, Black is at or near its lowest tracked price of £570.99. The 30-day average is £652.09, making this a good time to buy if you've been waiting for a deal.

£22.50/TB
Updated 38m ago

£18.75/TB
Updated 36m ago

£19.76/TB
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£20.37/TB
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