
Seagate BarraCuda 1 TB Internal Hard Drive HDD – 2.5 Inch SATA 6 Gb/s 5400 RPM 128 MB Cache for PC Laptop (ST1000LM048) has risen 9.7% over the last 30 days, currently at £78.99.
Price last checked: 18 Apr 2026, 17:02
The Seagate BarraCuda 1 TB Internal Hard Drive is a 2.5 inch SATA hard drive with a 5400 RPM spin speed and 128 MB cache. It has a storage capacity of 1 TB, making it suitable for storing large amounts of data, and connects to a PC or laptop via a Serial ATA interface. This hard drive is ideal for users who need a reliable and spacious storage solution for their laptop or PC, such as those who work with large files or have extensive media collections.
Seagate BarraCuda 1 TB Internal Hard Drive HDD – 2.5 Inch SATA 6 Gb/s 5400 RPM 128 MB Cache for PC Laptop (ST1000LM048) has increased 9.7% over the last 30 days to £78.99. The 30-day average is £81.79. If you need this product soon, buying before further increases may be worthwhile.

£39.79/TB
Updated 57m ago

£23.63/TB
Updated 46m ago

£30.50/TB
Updated 40m ago

£36.19/TB
Updated 48m 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.