WD PURPLE HDD 8TB Surveillance, 256MB cache, 5640 RPM, up to 215MB/s transfer rate, 24/7

3,5" 8TB RED Plus NAS, SATA 6GB/s , 5640 RPM, 128MB Cache

4TB 3.5" SATA III 256MB 7.200rpm WD4005FZBX Black

8TB 3.5" SATA III 128MB IntelliPower WD84PURZ Purple

3,5" 8TB PURPLE Pro Surveillance, SATA 6GB/s, 7200 rpm, 256MB cash

3,5" 10TB RED Plus NAS, SATA 6GB/s , 7200 RPM, 256MB Cache

WD 12TB 3.5" SATA III 256MB 7200rpm WD120EFBX Red Plus NAS

8TB 3.5" SATA III 256MB 7.200rpm WD8003FFBX Red Pro

SEAGATE 10TB 3.5" SATA III 256MB ST10000VE001 SkyHawk Surveillance HDD

WD 10TB 3.5" SATA III 256MB 7.200 WD101PURP Purple

3.5" 12TB IronWolf NAS SATA 6Gb/s 7200 RPM 256MB Cache

8TB 3.5" SATA III 256MB 7.200rpm WD8004FRYZ Gold