WD

WDE9180-6029A8 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDE9180-6029A9 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDE9180-6029B0 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDE9180-AV0039 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 4MB Cache 3.5-inch Internal Hard Drive

WDE9180-AV0039A4 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 4MB Cache 3.5-inch Internal Hard Drive

WDE91800049 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDE91801849A2 Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDE91806029AB Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 80-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDE9180_68PIN Western Digital Enterprise 9.1GB 7200RPM Ultra2 SCSI 68-Pin 2MB Cache 3.5-inch Internal Hard Drive

WDMX004RNN Western Digital Expansion Kit 2TB 5400RPM SATA 3Gbps 64MB Cache 3.5-inch Internal Hard Drive

WDMX020RNN Western Digital Green 500GB 5400RPM SATA 6Gbps 64MB Cache 3.5-inch Internal Hard Drive for DS5100, DS6100 and DX4200

WDRAAR5000ARK-NKFR Western Digital Scorpio Blue 500GB 5400RPM SATA 3Gbps 8MB Cache 2.5-inch Internal Hard Drive