
Seagate 20TB Expansion Desktop Hard Drive | USB 3.0 (STKP20000400)
Seagate 20TB Expansion Desktop Hard Drive | USB 3.0 (STKP20000400) has dropped 2.3% over the last 30 days, currently at £585.99.
Price last checked:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.
- Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable
- Fast file transfers with USB 3.0
- Drag-and-drop file saving right out of the box
- Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine)
- Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services
About This Product
The Seagate Expansion Desktop 20TB is a 3.5-inch external hard drive with a USB 3.0 interface, offering a large 20TB capacity for storing extensive data collections. This drive features fast file transfers and easy setup, with automatic recognition of both Windows and Mac computers, making it simple to use straight out of the box. It is suitable for individuals requiring massive storage for large files, such as videos or backups, and needing a hassle-free external storage solution with added ...
Near its lowest price
At £585.99, Seagate 20TB Expansion Desktop Hard Drive | USB 3.0 (STKP20000400) is at or near its lowest tracked price of £557.99. The 30-day average is £582.22, making this a good time to buy if you've been waiting for a deal.
Price History
Historical Prices
| Date | Price | Change |
|---|---|---|
| 13 Oct 2026, 00:05 | £585.99 | -£4.01 (-0.7%) |
| 12 Oct 2026, 20:08 | £590.00 | +£4.01 (+0.7%) |
| 11 Oct 2026, 16:06 | £585.99 | -£4.01 (-0.7%) |
| 10 Oct 2026, 16:08 | £590.00 | +£10.01 (+1.7%) |
| 9 Oct 2026, 12:07 | £579.99 | -£10.01 (-1.7%) |
| 8 Oct 2026, 04:04 | £590.00 | +£10.01 (+1.7%) |
| 7 Oct 2026, 16:10 | £579.99 | +£22.00 (+3.9%) |
| 6 Oct 2026, 00:09 | £557.99 | No change |
| 5 Oct 2026, 00:10 | £557.99 | No change |
| 4 Oct 2026, 00:10 | £557.99 | No change |









