Western Digital WD Blue 1TB Desktop HDD Internal Hard Disk Drive 5400 RPM SATA 6Gb/s 64MB Cache 3.5-inch WD10EZRZ

Features: 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. Store data faster with SATA 6GB/s interface. Large capacity for everyday desktop and computing storage.