Western Digital Caviar WD100AB-00BPA1 10GB hard disk drive delivers reliable storage in a standard 3.5-inch form factor. Operates at 5400 RPM with ATA-100 interface connectivity and 2MB cache buffer, suitable for legacy desktop systems, archival applications, or secondary storage needs. Native IDE/PATA compatibility makes integration straightforward in older PC builds. Typical use includes boot drives, data backup, or expansion storage on systems predating SATA standards. This refurbished unit has been tested and guaranteed, available via quote.
