| Remove from comparison | Remove | Remove | Remove | Remove | Remove |
|---|---|---|---|---|---|
| Product name | |||||
| Price | $60.12 to $223.37 | $118.80 to $142.88 | $122.00 to $322.21 | $74.98 to $179.99 | $69.99 to $80.74 |
| CNET editors' rating |
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| Average user rating | |||||
| Release date | June 01, 2006 | June 08, 2007 | |||
| The Bottom Line | Western Digital's Passport Portable External Hard Drive lets you take a lot of data on the road for a low price. | The Seagate FreeAgent Go is our favorite portable hard drive to date and takes our award for Editors' Choice. The drive is well designed and fast, and you won't find a better value for the price. | Whether you use a Mac or a PC, the 320GB Western Digital My Passport Studio is the perfect compact external drive with a low cost per GB, a compact design, decent performance, and a surprisingly lengthy warranty. | The SimpleTech Signature Mini Black Cherry is a compact, USB-only external hard drive that will tempt you with its sleek design, and then win you over with its capacity, performance, and price. | If you love flashy toys, the Iomega eGo is for you. It's a fast and stylish drive, but Mac users get left out when it comes to backup. |
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| Features | |||||
| Spindle speed |
5400 rpm |
5400 rpm |
Info unavailable |
5400 rpm |
Info unavailable |
| Average Latency |
5.5 ms |
Info unavailable | Info unavailable | Info unavailable | Info unavailable |
| Track-to-Track Seek Time |
2 ms |
Info unavailable | Info unavailable | Info unavailable | Info unavailable |
| Average seek time |
12 ms |
Info unavailable | Info unavailable | Info unavailable | Info unavailable |
| Hard drive size |
160 GB |
320 GB |
320 GB |
320 GB |
160 GB |
| Enclosure type | Info unavailable |
External |
Info unavailable | Info unavailable | Info unavailable |
| Weight |
3.7 oz |
5.6 oz |
6.3 oz |
Info unavailable |
7.7 oz |
| Device Type |
Hard drive |
Hard drive |
Hard drive |
Hard drive |
Hard drive |
| Interface type |
Hi-Speed USB |
Hi-Speed USB |
IEEE 1394 (FireWire) / Hi-Speed USB |
Hi-Speed USB |
Hi-Speed USB |
| Form factor |
2.5" |
2.5" |
Info unavailable |
2.5" |
Info unavailable |
| OS Required |
Microsoft Windows XP Apple MacOS X 10.1.5 or later Microsoft Windows 2000 |
Microsoft Windows Vista Home Basic SP1 Microsoft Windows XP Professional SP2 Microsoft Windows Vista Ultimate SP1 Microsoft Windows XP Media Center Edition SP2 Microsoft Windows Vista Business SP1 Microsoft Windows Vista Home Premium SP1 Microsoft Windows XP Home Edition SP2 |
Apple MacOS X 10.5.2 or later Microsoft Windows Vista / 2000 / XP Apple MacOS X 10.4.11 or later |
Apple MacOS X Microsoft Windows Vista / 2000 / XP Apple MacOS X 10.3 or later |
Apple MacOS X 10.1.5 or later Microsoft Windows Vista / 2000 / XP |
| Manufacturer Warranty |
3 years warranty |
5 years warranty |
5 years warranty |
3 years warranty |
1 year warranty |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
| Buying choices |
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