Western Digital 1TB SATA HDD 2.5″

Capacity: 1TB (1000 GB

Form Factor: 2.5-inch (7mm height, ideal for laptops and small-form-factor builds)

Interface: SATA III (6 Gb/s)

Speed & Cache: 5400 RPM with a 128MB cach

Best Uses: Secondary storage, file backups, media libraries, or upgrading older laptop bays

Health: 90 – 100%