 "Seagate Barracuda ST4000DM004 - hard drive 4 TB SATA 6Gb/s" " Seagate 6Gb/s Internal Desktop Hard Drives CDW.com
"Get the most out of your storage with BarraCuda hard drives. From computers full of photos and memories to gaming PCs that need more room to play, BarraCuda grows with you." 
 "WD 1TB Red 3.5" SATA3 NAS HDD/Hard Drive WD10EFRX"@en WD10EFRX LN46166 | SCAN UK"@en
"1TB WD Red WD10EFRX, 3.5" NAS HDD, SATA III - 6Gb/s, 5400rpm, 64MB Cache, NCQ                      "@en 