HD Caviar Raid Edition (RE) 120GB Serial ATA 7200rpm 8MB Buffer 20pk bulk
Time-limited error recovery (TLER)improves compatibility with RAID adapters; prevents drive fallout caused by the extended hard drive error-recovery processes common to desktop hard drives.
1 million hours MTBF meets enterprise-class reliability standards.
8 MB cache provides a higher percentage of cache hits and significantly faster time to data than industry-standard 2 MB versions.
Fluid Dynamic Bearings (FDB)improve hard drive reliability; reduce heat, vibration and noise.
Data Lifeguard Tools software utility that works in conjunction with the embedded Data Lifeguard features (including shock protection, an environmental protection system, and embedded error detection and repair features) to make hard drive installation, management, and diagnostics simple and worry-free.
FlexPower connector technology that accepts power from either industry-standard or new SATA power supplies.
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 uses the SATA industry standard connector which includes alignment ears and 3-stage electrical mating sequence, designed specifically for backplanes and hot pluggability.
SATA latching connector provides a secure connection between the hard drive and the cable connector via a locking latch mechanism
Western Digital WD RAID edition serial ATA hard drives 120 Mb 20 pk bulk. Hard drive capacity: 120 GB, Hard drive interface: Serial ATA, Hard drive speed: 7200 RPM. Weight: 21.2 oz (600 g). Dimensions (WxDxH): 5.79 x 4 x 1.03" (147 x 101.6 x 26.1 mm)