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Pop Quiz: Computer Ports and Connectors

Do you know the difference between the shape of an Ethernet, eSATA, and USB port? Take this short quiz and test your knowledge of external computer ports.

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About

Bill Detwiler is Managing Editor of TechRepublic and Tech Pro Research and the host of Cracking Open, CNET and TechRepublic's popular online show. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop supp...

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