Western Digital Raptor WD1500ADFD

Performance

Interface

SATA 1.5Gb/s

Capacity

150GB

RPM

10000 RPM

Cache

16MB

Average Seek Time

4.6ms

Average Write Time

5.2ms

Average Latency

2.99ms
Physical Spec

Form Factor

3.5"
Features

Features

Reliable

Designed and manufactured to enterprise-class standards to provide enterprise reliability in high duty cycle environments. With 1.2 million hours MTBF, these drives have the highest available reliability rating on a high capacity drive.

Fast

With a next-generation SATA interface, 1.5 Gb/s data transfer rate, native command queuing (NCQ), and 16 MB cache, these drives deliver optimum performance.

RAID-specific, time-limited error recovery (TLER)

A feature unique to WD, prevents drive fallout caused by the extended hard drive error-recovery processes common to desktop drives.

Rotary Acceleration Feed Forward (RAFF)

Optimizes operation and performance when the drives are used in vibration-prone, multidrive systems such as rack-mounted servers or network storage.

FlexPower

Connector technology that accepts power from either industry standard or new SATA power supplies.