 "Western Digital 6TB Black Desktop Hard Drive"@en Drive LN66755 - WD6001FZWX | SCAN UK"@en
"6TB WD6001FZWX Black, Desktop Performance 3.5" HDD, SATA III - 6Gb/s, 7200rpm, 128MB Cache           "@en 
 "WD Purple 2TB 3.5" SATA3 HD CCTV HDD/Hard Drive WD20PURZ"@en WD20PURZ LN82090 | SCAN UK"@en
"2TB WD Purple WD20PURZ, 3.5" AV Surveillance HDD, SATA III - 6Gb/s, 5400rpm, 64MB Cache, NCQ, OEM                   "@en 