WD announced the first 2 terabyte (TB) hard drive - the world's highest capacity drive and the latest addition to WD's popular, environmentally friendly, cool and quiet, WD Caviar Green hard drive family.

This new 3.5-inch platform is based on WD's 500 GB/platter technology (with 400 Gb/in2 areal density) with 32 MB cache, producing drives with capacities of up to 2 TB.

WD Caviar Green is one of the most successful product lines in the company's recent history with its third-generation GreenPower technology, now providing 2 TB of proven reliable storage for today's high-resolution files and graphics. WD Caviar Green drives are designed for use in USB/FireWire(R)/eSATA external hard drives, desktop computers, workstations, and desktop RAID environments.