
Western Digital Black Mobile 500GB Serial ATA III - internal hard drives (Serial ATA III, HDD, 0-60 °C, -40-65 °C) is priced at £46.02 — stable over the last 30 days.
Price last checked: 18 Apr 2026, 16:59
The WD_BLACK Western Digital Black Mobile 500GB is a 2.5-inch internal hard drive with a SATA 6 GB/s interface, offering a capacity of 500GB. It is designed for use in small form factor desktops, laptops, and Mac computers, making it suitable for creative professionals, gamers, and system builders who require reliable storage. This hard drive is ideal for those who need a compact and efficient storage solution for their desktop systems.
At £46.02, Western Digital Black Mobile 500GB Serial ATA III - internal hard drives (Serial ATA III, HDD, 0-60 °C, -40-65 °C) is 17% above its 30-day average of £39.26. The lowest recorded price is £30.38. Consider setting a price alert or checking back later for a better deal.

£36.99/TB
Updated 42m ago

£37.99/TB
Updated 54m ago

£36.99/TB
Updated 39m ago

£37.49/TB
Updated 39m 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.