| WD My Passport Elite 500GB USB 2.0 Portable HD Blue | $106.50 |
| Seagate 500GB FreeAgent Pro USB Firewire eSATA HD 500 | $80.88 |
| Seagate 500GB FreeAgent Pro USB Firewire eSATA HD 500 | $117.50 |
| WESTERN DIGITAL MY PASSPORT ELITE 500GB USB HARD DRIVE | $105.99 |
| WD My Passport Elite 500GB USB 2.0 Portable HD Blue | $112.55 |
| LaCie d2 Quadra (300794) 500GB FireWire 400 800 usb 2.0 | $91.99 |
| WD My Passport Elite 500GB USB 2.0 Portable Hard drive | $110.50 |
| WD My Passport Elite 500GB USB 2.0 Portable Hard drive | $117.50 |
| NEW SimpleTech SP-U35/500 500GB External USB Hard Drive | $67.00 |
| NEW SimpleTech SP-U35/500 500GB External USB Hard Drive | $73.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $63.97 |
| Western Digital My Book Essential 500GB USB Hard Drive | $64.00 |
| WESTERN DIGITAL MYBOOK 500GB EXTERNAL HDD USB 2.0 IEEE | $59.99 |
| Western Digital My Book Essential 500GB USB Hard Drive | $62.50 |
| Western Digital My Book Essential 500GB USB Hard Drive | $59.00 |
| Western Digital My Book USB 500GB hard drive used | $41.00 |
| Western Digital My Book USB 500GB hard drive used | $42.75 |
| New 500GB 16MB 7200RPM External eSATA & USB Hard Drive | $56.00 |
| New 500GB 16MB 7200RPM External eSATA & USB Hard Drive | $51.50 |
| WESTERN DIGITAL MY BOOK 500GB USB EXTERNAL HARD DRIVE | $63.95 |
| Western Digital MyBook Essential 500GB 500 GB USB Ha... | $36.00 |
| NEW SimpleTech SP-U35/500 500GB External USB Hard Drive | $79.01 |
| Western Digital 500GB USB/eSata External Hard Drive | $71.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $66.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $56.77 |
| NEW SimpleTech SP-U35/500 500GB External USB Hard Drive | $76.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $56.30 |
| Western Digital My Passport Hard Drive 500GB USB 2.0 | $92.00 |
| WD Western Digital MyBook Essential 500GB 500 GB USB | $51.00 |
| NEW SimpleTech SP-U35/500 500GB External USB Hard Drive | $86.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $63.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $62.00 |
| NEW SimpleTech SP-U35/500 500GB External USB Hard Drive | $82.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $71.00 |
| Western Digital My Book Essential 500GB USB Hard Drive | $65.00 |
| NEW 500GB USB 7200RPM External Seagate Hard Disk Drive | $78.78 |
| NEW Cirago USB 2.0 500GB External Hard Drive WARANTEED | $76.00 |
| Seagate FreeAgent 500GB External USB 2.0 Hard Drive | $59.00 |
| Maxtor 500GB 7200rpm! Personal USB External Hard Drive | $48.00 |
| Western Digital My Passport Studio 500GB FW800/USB 2.0 | $115.05 |
| Western Digital My Passport Studio 500GB FW800/USB 2.0 | $123.53 |
| Western Digital My Passport Studio 500GB USB Hard Drive | $149.00 |
| Western Digital My Passport Studio 500GB FW800/USB 2.0 | $138.83 |
| Simpletech 500GB Hi-Speed USB 2.0 External Hard Drive | $61.05 |
| New Western Digital My Book World Edition 500GB USB 2.0 | $78.00 |
| New SimpleTech 500GB [re]drive Turbo USB 2.0 Hard Drive | $52.06 |
| WD myPassport Elite 500gb USB 2.0 Hard Drive with case | $117.50 |
| Western Digital My Passport 500gb + FREE 16GB USB DRIVE | $123.38 |
| External Western Digital Hard Drive Drive 500GB USB | $61.00 |
| New Western Digital 500GB Passport Essential USB 2.0 | $93.00 |
| Buffalo DriveStation External USB Hard Drive 500GB | $68.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $80.00 |
| WD My Passport Elite 500GB USB 2.0 External Hard Drive | $115.00 |
| iomega Prestige Portable 34169 500GB USB 2 External HD | $85.00 |
| BUFFALO HD-PF500U2 500GB 5400 RPM USB 2.0 External HD | $88.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $80.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $71.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $69.99 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $68.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $67.11 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $75.99 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $70.99 |
| WD My Passport Elite 500GB USB 2.0 External Hard Drive | $120.21 |
| iomega Prestige Portable 34169 500GB USB 2 External HD | $87.00 |
| BUFFALO HD-PF500U2 500GB 5400 RPM USB 2.0 External HD | $92.03 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $71.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $81.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $66.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $66.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $66.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $78.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $81.01 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $85.00 |
| WD My Passport Elite 500GB USB 2.0 External Hard Drive | $115.55 |
| iomega Prestige Portable 34169 500GB USB 2 External HD | $91.00 |
| BUFFALO HD-PF500U2 500GB 5400 RPM USB 2.0 External HD | $80.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $72.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $72.87 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $80.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $81.00 |
| WD My Passport Elite 500GB USB 2.0 External Hard Drive | $110.00 |
| iomega Prestige Portable 34169 500GB USB 2 External HD | $93.50 |
| BUFFALO HD-PF500U2 500GB 5400 RPM USB 2.0 External HD | $79.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $73.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $73.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $72.75 |
| WD My Passport Elite 500GB USB 2.0 External Hard Drive | $105.01 |
| iomega Prestige Portable 34169 500GB USB 2 External HD | $80.01 |
| BUFFALO HD-PF500U2 500GB 5400 RPM USB 2.0 External HD | $100.99 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $81.50 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $72.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $70.51 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $81.23 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $73.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $73.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $79.00 |
| AcomData 500GB eSATA/USB 2.0 External HDD | $51.00 |
| SEAGATE FREEAGENT 500GB EXTERNAL HDD USB 2.0 NEW 500 GB | $68.66 |
| Buffalo DriveStation 500GB External USB 2.0 Hard Drive | $66.00 |
| Western Digital 500GB My Book External USB 2 Hard Drive | $69.00 |