Abstract: A docking apparatus having a housing and a retention support mechanism. The housing provides back support for a docked device. The retention support mechanism is coupled to the housing and includes and upper support arm and a lower connecting arm. Upon insertion of the device in a slot within a top face of the housing, the upper support arm is raised and the lower connecting arm is lowered. When the device travels to the docked position, the lower connecting arm enables a connector on the device to couple to a corresponding connector within the housing, and the upper arm is raised to a point above the top face of the housing to support a back of the device. When the device is removed, the upper support arm retracts fully into the housing such that no part of the upper support arm protrudes past a plane defined by the top face.