The Western Digital 80 GB 7200RPM Caviar SATA Hard Drive has many features for a low price, the drive gives burst transfer rates of up to 150 MBps and fast disk access with a read seek time of just 8.9 ms. Other handy features include embedded error detection, environmental protection system and shock protection.

Western Digital 80GB Caviar SATA Hard Drive Main features:

• SecureConnect™ provides a strong cable-to-drive connection
• Includes Data Lifeguard Tools™ utility for simple and worry-free installation, management and diagnostics
• Serial ATA interface delivers data transfer rates of up to 150 MBps
• Features 7200 RPM spindle speed and an average write seek time of 10.9 ms
• Offers a high storage capacity of 80 GB

Dell has the hard drive with a starting price of $49.99.