Computer system and docking station thereof

摘要

A base for allowing a portable electronic device to be attached thereto is provided. The base includes a first member, and a second member. The first member includes a first connecting portion and an external connection port. The second member includes a second connecting portion and a socket, wherein the first connecting portion is connected to the second connecting portion, the second connecting portion is pivoted relative to the first connecting portion, the second member is pivoted relative to the first member between a first orientation and a second orientation via the first and second connecting portions, and the portable electronic device is detachably attached into the socket to stand on the second member.