WD Blue 10EZEX, 1000 GB, SATA3, 64 MB, 3,5", 7.200 rpm

WD 2TB 3.5" SATA III 64MB IntelliPower WD23PURZ Purple

2TB 3.5" SATA III 256MB 7.200rpm WD20EZBX Blue

2TB 3.5" SATA III 64MB IntelliPower WD20EFAX Red

WD 2TB 3.5 inča SATA III 64MB WD20EFPX Red Plus hard disk

3,5" 4TB PURPLE Surveillance, SATA 6GB/s, 256MB cash, Transfer Rate up to 175MB/s, up to 64 HD cameras

2TB 3.5" SATA III 64MB 7.200rpm WD2002FFSX Red Pro

3,5" 4TB RED Plus NAS, SATA 6GB/s , 5400 RPM, 256MB Cache, CMR technology and RAID optimized NAS systems

2TB 3.5" SATA III 128MB 7.200 WD2005FBYZ Gold

2TB 3.5" SATA III 64MB 7.200rpm WD2003FZEX Black

4TB 3.5" SATA III 256MB 7.200 WD4003FFBX Red Pro

4TB 3.5" SATA III 256MB 7.200 WD4003FRYZ Gold