4TB Western Digital WD Green 3.5-inch SATA III Desktop Hard Drive (IntelliPower, 64MB cache) by Western Digital

4TB WD Green Western Digital 3.5-inch SATA III (6Gbps) internal desktop hard drive. Cool, quiet operation for efficient eco-conscious computing, the WD Green comes with IntelliPower technology and 64MB built-in cache memory.

WD Green storage is designed specifically with reliability in mind for an increased drive lifespan. The advantage of being cool and quiet impacts overall reliability while reduced heat output, decreased power consumption, quiet acoustics, and best-in-class power management make WD Green a leader when compared to the competition.

The advantage of cool & quiet

Heat has a large impact on the overall reliability of a HDD’s life over time. It can also lead to increased power consumption, the requirement of additional fans and increased fan operation, increased noise levels and the increased chance of failure. WD Green drives come equipped
with WD GreenPower Technology which allows the drive to operate cooler with increased overall reliability.

Reliability with an increased lifespan

Quiet acoustics, reduced vibration and advanced 4K HDD formatting makes WD Green a stronger solution when compared to the competition and perfect for PCs and external
drive applications. WD Green also features a Dual Stage Actuator, which delivers higher precision motion for 2X the data performance and increases drive reliability.