Intelliseek: calculates optimum seek speeds to lower power consumption, noise and vibration. Data lifeguard: advanced algorithms monitor your drive continuously so it stays in optimum health. Notouch ramp load technology: safely positions the recording head off the disk surface to protect your data. 2-Year manufacturer warranty package includes a hard drive only – no screws, cables, manuals included. Please get mounting hardware and cables separately if necessary. Ships in WD-certified box for safe transit. Crafted for creative professionals, gamer and system builders interface: SATA 6.0Gb/s capacity: 1tb RPM : 7200 RPM cache: 64mb form factor: 3.5″ For daily computing.