Western Digital WD 2.5 SERIAL HD 120GB WD1200BEVS OEM
 
Western Digital WD Caviar SE WD400JD - Hard drive - 40 GB - internal - 3.5 - SATA-300 - 7200 rpm - buffer: 8 MB
 
Western Digital WD RE2-GP WD7500AYPS - Hard drive - 750 GB - internal - 3.5 - SATA-300 - 7200 rpm - buffer: 16 MB
 
Western Digital WD Scorpio WD600BEVS - Hard drive - 60 GB - internal - 2.5" - SATA-150 - 22-position plug - 5400 rp
 
Western Digital Digital Raptor 74GB SATA16MB 10000RPM
 
Western Digital Hard Disk Drive Caviar 320GB Serial ATA 7200rpm 8MB Cache - Retail Boxed - WD3200JBRTL2
 
Western Digital RAPTOR 150GB 16MB ,SATA/150 4.5MS 10000RPM
 
Western Digital My Book Studio Edition II WDH2Q20000 - Hard drive array - 2 TB - 2 bays - 2 x HD 1 TB - FireWire 800, Hi-Speed USB, Serial ATA-300, FireWire 400 (external)
 
Western Digital My Book Studio Edition II WDH2Q10000 - Hard drive array - 1 TB - 2 bays - 2 x HD 500 GB - FireWire 800, Hi-Speed USB, Serial ATA-300, FireWire 400 (external)
 
Western Digital Caviar RAID Edition Hard Disk Drive 120Gb Serial ATA 7200rpm 8MB Cache - OEM
 
Western Digital WD Caviar Blue WD3200JS - Hard drive - 320 GB - internal - 3.5" - SATA-300 - 7200 rpm - buffer: 8 MB
 
Western Digital Caviar SE16 WD5000KS 3.5" 500GB Hard drive
 
Western Digital Raptor Hard Disk Drive 74GB Serial ATA 150 10,000rpm 8MB Cache - OEM
 
Western Digital Serial ATA with SecureConnect - Serial ATA cable - 7 pin Serial ATA, 15 pin SATA power - 7 pin Serial ATA
 
Western Digital WD Caviar Blue WD400JD - Hard drive - 40 GB - internal - 3.5 - SATA-300 - 7200 rpm - buffer: 8 MB