
Western Digital Blue 500 GB Laptop Hard Disk Drive (5400 RPM, SATA 6 Gb/s, 2.5 inch) - Component Boxed is priced at £56.10 — stable over the last 30 days.
Price last checked: 18 Apr 2026, 16:46
The Western Digital Blue 500 GB Laptop Hard Disk Drive is a 2.5-inch hard drive with a capacity of 500GB and an interface of ATA133, although it also supports SATA 6 Gb/s. It features a rotational speed of 5400 RPM and utilises NoTouch Ramp Load technology for added reliability. This hard drive is suitable for everyday computing and ideal for users looking for a low-power storage solution to upgrade or back up their laptops.

£42.99/TB
Updated 51m ago

£31.71/TB
Updated 58m ago

£36.00/TB
Updated 47m ago

£49.77/TB
Updated 50m 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.