WD Purple HDD 1TB Surveillance SATA 3 (6Gb/s), 64MB cache, IntelliPower
3,5" 4TB RED Plus NAS, SATA 6GB/s , 5400 RPM, 256MB Cache, CMR technology and RAID optimized NAS systems
WD 16TB 3.5" SATA III 512MB 7.200rpm WD161KFGX Red Pro
WD 6TB 3.5" SATA III 256MB IntelliPower WD60EFPX Red Plus
WD 2TB 3.5" SATA III 64MB IntelliPower WD23PURZ Purple
WD 3TB 3.5" SATA III 256MB IntelliPower WD33PURZ Purple
WD 2TB 3.5 inča SATA III 64MB WD20EFPX Red Plus hard disk
WD PURPLE HDD 8TB Surveillance, 256MB cache, 5640 RPM, up to 215MB/s transfer rate, 24/7
WD 18TB 3.5 inča SATA III 512MB IntelliPower WD181PURP Purple Pro
WD 8TB 3.5" SATA III 256MB IntelliPower WD80EFPX Red Plus
WD 8TB 3.5 inča SATA III 256MB 7.200 WD8005FFBX Red Pro
