SanDisk SSD Ultra 3D 2.5" SATA 4TB for £289.99 at Amazon

Shop the SanDisk SSD Ultra 3D 2.5" SATA 4TB now for £289.99 at Amazon.

This internal 2.5-inch SATA III drive offers 4TB of solid-state storage for laptops and desktops. It uses 3D NAND and nCache technology for improved endurance and sustained performance, with sequential read speeds up to 560 MB/s and sequential write speeds up to 520 MB/s. The drive is shock-resistant, fits standard 2.5" bays and is suitable for upgrading older systems that require a SATA III SSD.