WD10JFCX Western Digital Red 1TB 5400RPM SATA Hard Drive

Western Digital Red 1TB 5400RPM SATA 6Gbps 16MB Cache 2.5-inch Internal Hard Drive. This Western Digital 1TB Red 5400 rpm SATA III 2.5″ Internal NAS HDD from WD is well-suited for NAS environments with up to eight 2.5″ drive bays. Engineered to handle increased workloads, this 1TB drive operates using a SATA III 6 Gb/s interface, a 16MB cache, and a rotational speed of 5400 rpm, all of which help to ensure uninterrupted data transfers with a sustained rate of up to 144 MB/s.