Hitachi Ultrastar 300GB 10K Ultra-320 SCSI hard drive, part number HUS103030FL3800. 3.5-inch form factor with 80-pin connector supporting Ultra-320 SCSI interface delivering 320 MB/s throughput. 10,000 RPM spindle speed suitable for enterprise server arrays, RAID configurations, and high-availability storage subsystems where sustained sequential and random I/O performance is required. Compatible with legacy enterprise systems, SAN appliances, and data centers standardized on SCSI infrastructure. Typical applications include database servers, backup systems, and mid-range storage controllers from the early-to-mid 2000s era.
Tested and guaranteed—available via quote from G5 Network Group.