Western Digital 1000GB (1TB) 5400RPM 3.5" Internal Desktop SATA-III 6 Gbps HDD w. 64MB Cache (WD10PURZ) Purple Series
Western Digital Purple WD11PURZ internal hard drive 3.5" 1 TB Serial ATA III, 1TB , 64MB, 3.5", SATA 6Gb/s, 5640 rpm
Western Digital 1000GB (1TB) 7200rpm SATA-III 6Gbps HDD w. 64MB Cache (WD10EZEX) Caviar Blue
Western Digital 2000GB (2TB) 3.5" HDD SATA 6Gb/s 7200RPM 256MB Cache SMR Tech Blue
Western Digital 2000GB (2TB) 3.5" SATA Purple Surveillance Hard Drive WD23PURZ
Western Digital 3000GB (3TB) 5400RPM 3.5" Internal Desktop SATA-III 6 Gbps HDD w. 64MB Cache (WD30PURZ) Purple Series
Western Digital 1000GB (1TB) 7200rpm SATA-III 6Gbps HDD w. 64MB Cache (WD1003FZEX) WD Black Series
Western Digital 3TB 3.5" Purple Surveillance HDD 5400RPM 64MB SATA3 WD33PURZ
Western Digital Ultrastar 1000GB (1TB) 7200RPM SATA HDD w. 128MB Cache - 1W10001
Western Digital 4TB Purple 3.5" Hard Drive, SATA III, 5400RPM, 256MB Cache, Surveillance Storage, up to 64 Cameras
Western Digital Blue - 4TB 5400RPM SATA III 6Gb/s 256MB Cache 3.5` Desktop Hard Drive - WD40EZAX
Western Digital 4000GB (4TB) 3.5" 5400rpm Red NAS Hard Drive w. 256MB Cache - up to 180MB/s
Western Digital 2000GB (2TB) 7200rpm SATA-III 6Gbps 3.5" NAS HDD w. 64MB Cache - WD Red Pro
Western Digital 2000GB (2TB) 7200rpm SATA-III 6Gbps HDD w. 64MB Cache (WD2003FZEX) WD Black Series
Western Digital 2000GB (2TB) 7200RPM Ultrastar SATA HDD w. 128MB Cache - 1W10002
Western Digital 6000GB (6TB) 5400rpm 3.5" SATA HDD 256MB Cache Internal Hard Drive WD60EZAZ
Western Digital WD Blue 6TB 3.5" HDD SATA 6Gb/s 5400RPM 256MB Cache SMR Tech 2yrs Wty
Western Digital WD Purple 6TB 3.5" Surveillance HDD 5400RPM 64MB SATA3 175MB/s 180TBW 24x7 64 Cameras AV NVR DVR 1.5mil MTBF 3yrs ~WD64PURZ
Western Digital 8000GB (8TB) 3.5" 5640RPM Blue SATA PC Desktop Hard Drive w. 128MB Cache
Western Digital Ultrastar 4000GB (4TB) 7200RPM SATA HDD w. 128MB Cache - 0B35950
Western Digital 6000GB (6TB) 3.5" 5400rpm Red NAS Hard Drive w. 256MB Cache - up to 180MB/s
Western Digital 4000GB (4TB) 7200rpm 3.5" SATA-6Gb/s HDD w. 256MB Cache - WD Red Pro
Western Digital 4000GB (4TB) SATA-III 6Gbps 7200rpm HDD - WD Gold
Western Digital 4000GB (4TB) 7200RPM 3.5" SATA 512E SE DC HC310, 256MB Cache, 6Gb/s - Ultrastar Enterprise - 0B36040
Western Digital 4000GB (4TB) 7200RPM SATA HDD w. 256MB Cache - WD4005FZBX Performance Desktop
Western Digital 6000GB (6TB) 7200RPM Ultrastar SATA HDD w. 256MB Cache - 0B36039
Western Digital 8000GB (8TB) 5640RPM 3.5" SATA 6Gb/s HDD 256MB Cache - Red Plus (wdcpromo)
Western Digital Red Plus 3.5" 8 TB Serial ATA III, 8 TB, 3.5", SATA3, 5640 RPM, 128 MB Cache, CMR
Western Digital 8000GB (8TB) 7200RPM 3.5" SATA HDD - (WD84PURZ) - Purple Surveillance Series
Western Digital 6000GB (6TB) SATA-III 6Gbps 7200rpm HDD - WD Gold
Western Digital 6000GB (6TB) 7200rpm 3.5" SATA-6Gb/s HDD w. 256MB Cache - WD Red Pro
Western Digital 6000GB (6TB) 3.5" 7200RPM Black Gaming Hard Drive WD6004FZWX - up to 229MB/s
Western Digital 8000GB (8TB) 7200RPM Ultrastar SATA HDD w. 256MB Cache 26.1mm Ultra 512E SE 7K8 - 0B36404
Western Digital 8000GB (8TB) SATA-III 6Gbps 7200rpm HDD - WD Gold
Western Digital 8000GB (8TB) 7200RPM 3.5" SATA3 6Gbps 256MB Cache (WD8001PURP) Purple Pro Surveillance Hard Drive
Western Digital 10000GB (10TB) 7200RPM 3.5" SATA Red Plus NAS Hard Drive w. 256MB Cache - WD Red Plus Series (wdcpromo)
Western Digital 8000GB (8TB) SATA 6Gbps HDD 7200rpm 256MB Cache (WD8003FFBX) WD Red Pro Series (wdcpromo)
Western Digital 8000GB (8TB) 3.5" 7200RPM 128MB Cache Gaming Hard Drive WD8002FZWX - up to 263MB/s
Western Digital 10000GB (10TB) 7200RPM SATA 6 Gb/s Ultrastar HDD w. 256MB Cache - 0B42266
Western Digital 1000GB (10TB) 7200rpm Gold Enterprise Class SATA Hard Drive w. 256MB Cache
Western Digital 1000GB (10TB) 7200RPM 3.5" SATA3 256MB Cache Purple Pro Surveillance Hard Drive
Western Digital 10000GB (10TB) 7200RPM 3.5" SATA 6GB/s HDD (WD102KFBX) - Red Pro Series (wdcpromo)
Western Digital 12000GB (12TB) 7200rpm 3.5" SATA NAS Hard Drive w. 256MB Cache - WD Red Plus Series (wdcpromo)
Western Digital 12000GB (12TB) SATA 6 Gb/s HDD w. 256MB Cache (WD121KRYZ) - Gold Enterprise Hard Drive
Western Digital 14000GB (14TB) 7200rpm 3.5" SATA-6Gb/s HDD w. 256MB Cache - WD Gold
Western Digital 12000GB (12TB) 3.5" 7200RPM SATA Purple Pro Surveillance Hard Drive w. 256MB Cache
Western Digital 12000GB (12TB) 7200TPM Red 3.5" SATA 6 Gb/s NAS Internal Hard Drive w. 256MB Cache (wdcpromo)
Western Digital Ultrastar 14000GB (14TB) 7200RPM SATA HDD w. 512MB Cache - 0F31284
Western Digital 16TB Enterprise Class 3.5" Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache - WD Gold
Western Digital Ultrastar DC HC530 3.5" 14 TB Serial ATA III, 3.5", 14000GB, SATA 6GB/s, 512e, SED, 7200RPM