
WD 16TB 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 risen 1.4% over the last 30 days, currently at £362.99.
Price last checked: 18 Apr 2026, 16:55
The WD 16TB My Book external hard drive is a desktop storage solution with a large 16TB capacity, featuring a USB 3.0 interface for fast data transfer. It includes password protection with 256-bit AES hardware encryption, as well as software for device management, backup, and data protection. This external hard drive is suitable for individuals who need to store and back up large amounts of data, such as photos, videos, and documents, and is compatible with both PC and Mac computers.
WD 16TB 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 currently £362.99, close to its 30-day average of £374.00. The price has been stable recently — this is roughly what you should expect to pay for this product.

£22.50/TB
Updated 2h ago

£18.75/TB
Updated 2h ago

£19.76/TB
Updated 2h ago

£20.37/TB
Updated 2h ago
Explains how to compare SSD endurance (TBW/DWPD), warranty terms, controller/DRAM design, and real-world performance metrics like sustained writes after SLC cache, 4K QD1 latency, and thermals.
NVMe vs SATA, TLC vs QLC, DRAM cache — cut through the jargon and pick the best SSD for your PC build or upgrade.