WESTERN DIGITAL
WD PURPLE PRO WD221PURP 22TB SATA 6Gb/s 3.5inch Smart Video Hard Drive
WD Purple Pro WD8001PURP 8TB 7200RPM SATA 6.0Gbps 256MB Cache 3.5inch HDD
WD Purple WD121PURZ 12TB 7200RPM SATA 6.0Gbps 256MB Cache 3.5″ HDD
WD Purple WD40PURX 4TB Intellipower SATA 6Gb/s 3.5inch Surveillance HDD
WD Purple WD60PURZ 6TB 5400RPM SATA 6.0Gbps 64MB Cache 3.5″ HDD
WD RE WD1000FYYG 1TB 7,200RPM SAS 6Gb/s 32MB 3.5inch Internal HDD
WD RE WD1003FBYZ 1TB 7200 RPM 64MB Cache SATA 6Gb/s 3.5″ New HDD
WD RE WD1004FBYZ 1TB 7200RPM Sata 6Gb/s 128MB Buffer 3.5″ Hdd
WD RE WD2000FYYG 2TB 7200RPM 32MB Cache SAS 6Gb/s 3.5″ Enterprise HDD
WD Re WD2000FYYX 2TB 7200RPM SATA 6Gbps 64MB Cache 3.5″ Dell Oem HDD
WD RE WD2000FYYZ 2TB 7200 RPM SATA 6Gb/s 64MB Cache 3.5″ Internal HDD
WD RE WD2001FYYG 2TB 7200RPM SAS 6Gb/s 32MB Cache 3.5″ Enterprise HDD