
WD Purple Pro 24TB Smart Video 3.5" Internal Hard Drive, AllFrame AI Technology, 7200 RPM, SATA 6 GB/s, 550TB/yr, 512MB Cache has risen 1.9% over the last 30 days, currently at £810.35.
Price last checked: 18 Apr 2026, 17:00
The WD Purple Pro 24TB is a 3.5-inch internal hard drive with a massive 24TB capacity, designed for advanced smart video recorders, appliances, and servers. It features a 7200 RPM speed, SATA 6 GB/s interface, and 512MB cache, as well as Western Digital's AllFrame AI technology to improve video playback. This drive is suitable for heavy video data capture and analysis applications, such as surveillance systems with multiple HD cameras, operating in 24/7 environments.
At £810.35, WD Purple Pro 24TB Smart Video 3.5" Internal Hard Drive, AllFrame AI Technology, 7200 RPM, SATA 6 GB/s, 550TB/yr, 512MB Cache is at or near its lowest tracked price of £790.00. The 30-day average is £801.32, making this a good time to buy if you've been waiting for a deal.

£36.00/TB
Updated 56m ago

£31.00/TB
Updated 47m ago

£37.07/TB
Updated 46m ago

£38.11/TB
Updated 46m 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.