Thursday, July 29, 2010

Seagate Portable Hard Drive Aims for Flexibility














The FreeAgent GoFlex Pro is one model in Seagate's refresh of its portable hard drive line (desktop versions are available, too). The new GoFlex system this drive is a part of encompasses drives of varying colors and capacities ($100 for 320GB in silver or black; $130 for 500GB in silver, black, red, or blue; $170 for 750GB in silver or black; and $190.


Another potential issue, though, lies with the module concept itself. The drive has not one, but two connections to pass through (the bridge module's connector, and then the connection from the bridge module to your PC). I found on the shipping unit I tried that the connector module could come unseated more easily than I'd expect--a risk when a drive might be sitting on an airplane tray table or the side of a couch.


In our tests, we tried the 500GB drive using both the USB 2.0 and USB 3.0 modules. Over USB 2.0, the drive took 145 seconds to read a 3.68GB folder of files (same as the previous FreeAgent Go), 134 seconds to read a large 3.68GB file (1 second less than its predecessor), and 155 seconds to write that large file (the same as before).

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