The 1TB Caviar Green SATA Internal Hard Drive from Western Digital is an internal hard drive, designed with energy-efficiency and quiet operation in mind. It features a SATA interface and standard 3.5" form factor for installation in desktop computers.

Reduced Power Consumption

Western Digital has reduced power consumption making it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability and energy conservation.

Cool and Quiet

Drives with WD GreenPower Technology yield lower operating temperatures for increased reliability and low acoustics for ultra-quiet PCs and external drives.

IntelliPower

A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power savings and solid performance.

IntelliSeek

Calculates optimum seek speeds to lower power consumption, noise and vibration.

NoTouch Ramp Load Technology

The recording head never touches the disk media ensuring better drive protection in transit as well as significantly less wear to the recording head and media.