Editor's note: This review was initially posted on April 5, 2011, then updated on June 22, 2012 to add the 500GB version.
The Good
The Bad
The Bottom Line
The 320GB Seagate GoFlex Slim differentiates itself from the rest of Seagate's GoFlex family of portable external hard drives, including the excellent 500GB GoFlex Pro, by being about 40 percent thinner, at only 9 millimeters. The new design alone makes up for its slightly higher cost per gigabyte compared with the rest of the family.
The Slim also supports USB 3.0 out of the box and offers fast performance. If you're looking for a portable and flexible external hard drive to accompany your USB 3.0-enabled laptop, at $100, the GoFlex Slim definitely makes a good buy. If money is not an issue, however, we'd also recommend the LaCie FastKey.
Design and features


