1.5TB Western Digital Caviar Green 3.5-inch SATA Hard Drive (64MB cache) by Western Digital

1.5TB , SATA 3 Gb/s, 64 MB Cache

High-capacity, cool, quiet, eco-friendly storage.

WD Caviar Green drives use less power and support quieter, cooler-running high-capacity desktop PCs and external storage devices.

Reduced power consumption

Reduced power consumption makes it possible to build systems with higher capacities and the right balance of system performance, ensured reliability,
and energy conservation.

Cool and quiet

WD GreenPower Technology yields lower operating temperatures for increased reliability and low acoustics perfect for ultra-quiet PCs and external drives.


Key Features

• Reduced power consumption - WD has reduced power consumption making it possible for our 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.
• Perfect for external drives - External drive manufacturers can eliminate the need for a fan in a high-capacity product by utilizing the cool and quiet operation of WD Caviar Green hard drives.
• IntelliPower - A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power savings and solid performance. Additionally, WD Caviar Green drives consume less current during startup allowing lower peak loads on systems as they are booted.
• 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 significantly less wear to the recording head and media as well as better drive protection in transit.
• Advanced Format (AF) - Technology being adopted by WD and other drive manufacturers as one of multiple ways to continue growing hard drive capacities. AF is a more efficient media format that enables increased areal densities. (RS and RSDTL models only)