WD Blue SATA 2.5" 5400RPM 128MB 7mm 1TB HDD

This WD Blue internal hard drive offers a high-performance storage solution with a capacity of 1TB. It features a SATA 6Gb/s interface, a fast 5400RPM rotation speed, and a generous 128MB cache for quick data access. Its slim 7mm form factor makes it suitable for use in laptops and other slim devices.