Western Digital Caviar Green WD5000AADS 500GB SATA2 32MB Lower Power Hard Drive $107.95

Seagate Barracuda ST1000DM003 1TB SATA3 7200rpm 64MB NCQ Hard Drive $142.95

Seagate ST1500DL003 1.5TB SATA3 5900rpm 64MB NCQ Hard Drive $158.95

Western Digital Caviar Blue WD5000AAKX 500G SATA3 7200rpm 32MB Hard Drive $109.95

Hitachi 2TB HDS723020BLA642 SATA3 U300 7200rpm 64MB Hard Drive $256.95

Product Specifications

• Mfr Part Number: 7K3000 HDS723030ALA640
• Capacity: 3 TB
• Rotational Speed: 7200 rpm
• Cache: 64 MB
• Interface: SATA 6Gb/s
• Max. External Transfer Rate: 600 MB/s
• Shock:
• Operating: 70G @ 2ms
• Non-operating: 300G @ 1ms
• Power:
• Power Requirement: +5 VDC (+/-5%), +12 VDC (+10% / -8%)
• Startup current (max.): 1.2 A(+5V), 2.0 A(+12V)
• Idle: 6.8W
• Dimensions (WxDxH): 101.6(+/-0.25) x 147.0 x 26.1 mm
• Weight: 690.0 g