Western Digital Caviar SE 320GB hard disk drive (part no. WD3200AAJS-00M0A0) offers 7200 RPM performance in a standard 3.5-inch form factor. The drive features SATA 3GB/s interface connectivity with 8MB cache buffer, suitable for desktop workstations and entry-level server storage applications requiring moderate capacity and throughput. Typical use cases include departmental file storage, backup targets, and archival systems where 320GB capacity meets capacity-constrained deployments. Compatible with standard 3.5-inch drive bays in tower servers, external enclosures, and legacy storage systems. Tested and guaranteed; available via quote.
