WD RE4 WD1503FYYS - Hard drive - 1.5 TB - internal - 3.5" - SATA-300 - 7200 rpm - buffer: 64 MB

 

WD RE4 enterprise SATA hard drives combine 64 MB cache with a SATA 3 GB/s transfer rate and dual stage actuation for lightning-fast performance in demanding server and storage applications. Technologically advanced acoustics minimize noise. Cool drive operation and enhanced reliability features help protect the drive and the data stored on it.