Western Digital HDD CaviarSE 320GB SATA150 7200 RPM 8MB 20 pk bulk 320GB Serial ATA internal hard drive

HDD Caviar SE 320GB Serial ATA150 7200rpm 8MB Buffer (20 pk bulk) Carrying on the heritage of WD Caviar® SE hard drives as industry - leading performers, Western Digital offers WD Caviar® SE Serial ATA (SATA) hard drives designed for high-end PC, workstation, and entry-level servers.

Features:

8 MB cache - fast data transfer from a cache four times larger than the industry-standard 2 MB size.
FlexPower - connector technology that accepts power from both industry-standard and new SATA power supplies.
Point-to-point busconfiguration - utilizes the full bandwidth of each drive interface in a networked environment.
Hot plug support - allows swapping of hard drives without having to power down the system or reboot; promotes system design flexibility, data availability, and serviceability.
Backplane compatibility - promotes expandability and flexibility in system architecture.