Western Digital Elements 500GB USB 2.0 External Hard Drive
 
£58 to £72
at 6 Sellers
Western Digital My Book 2 Essential 500GB External USB 2.0 Hard Drive
 
£65 to £76
at 3 Sellers
Western Digital My Book 2 Home Edition 500GB - USB 2.0 / Firewire 400 & eSata Hard drive
 
£71 to £92
at 6 Sellers
Western Digital 1536GB Hard Disk Drive
 
£293 to £305
at 2 Sellers
Western Digital 500GB Essential External Hard Drive
 
£80 to £90
at 3 Sellers
Western Digital My Book 1TB Premium USB2.0 & Firewire External Hard Drive
 
£159 to £187
at 3 Sellers
Western Digital 1000GB (1TB) My Book World Edition II External Hard Drive - WDG2NC10000
 
£150
at 2 Sellers
Western Digital 500GB Hard Disk Drive
 
£45 to £55
at 5 Sellers
Western Digital 750GB External Hard Drive
 
£92 to £106
at 4 Sellers
Western Digital Caviar SE WD5000AAJS 3.5" 500GB Hard drive
 
£44 to £60
at 5 Sellers
Western Digital Caviar SE WD5000AAJB 3.5" 500 GB Hard drive
 
£49 to £66
at 6 Sellers
Western Digital My Book 2 Studio Edition 750GB Firewire 400 / 800 & eSata External Hard Drive
 
£132 to £142
at 3 Sellers
Western Digital My Book Studio Hard Drive Usb 2.0/ Esata/ Firewire Ext 500gb 7200rpm With 8mb Buffer
 
£81 to £98
at 5 Sellers
Western Digital WDH1B5000 500 GB Hard Drive
 
£83 to £89
at 4 Sellers
Western Digital Caviar 750gb Sata III 8.9ms 7200rpm With 16mb Buffer
 
£72 to £99
at 4 Sellers