Amazon is selling the Western Digital 2TB Caviar Green for just $79.99 shipped after rebate, originally priced at $159.99. These “hard drives reduce power consumption by up to 40% and offer best-in-class acoustics and operating temperature.” Product page.

WD Caviar Green drives make it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation. They are ideal for PCs, external storage and other devices that require lower power consumption and cool, quiet operation.

[via Amazon]