The Western Digital 320GB Scorpio Blue SATA 2.5" Hard Drive offers additional space to store your files at a single location and allows you to save storage space on your internal hard drive. Designed for notebook computers, the SATA Hard Drive is portable and comes with a SATA 3 Gbps interface, 16 MB data buffer, and 7200 RPM rotational speed.

AF (Advanced Format) offers increased areal densities, allowing the 2.5” drive to store photos, music, and videos. ShockGuard technology protects the drive mechanics and platter surfaces from shocks during daily operations. Additionally, the SecurePark feature parks the recording heads off the disk surface during spin up, spin down, and when the drive is off, ensuring that the recording head does not come in contact with the disk surface. This feature offers long-term reliability of the hard drive due to less head wear and improved non-operational shock tolerance.

With IntelliSeek technology, the WD Scorpio Black SATA Hard Drives provides 5400 RPM-equivalent power consumption in a 7200 RPM drive. IntelliSeek technology calculates the optimum seek speed of the drive, thereby minimizing power consumption, while WhisperDrive considerably reduces noise level to offer optimum performance.