Patent ID: 7076581

Claim:
A computer for receiving a removable data storage device comprising: a case including an internal motherboard and a CPU mounted on the motherboard; at least one substantially rectangular opening on the case; at least one slot each disposed within the opening for communicating therewith; and a USB port disposed at a bottom of the slot opposite to the opening, the USB port being electrically connected to the motherboard; wherein the data storage device is insertable into the slot via the opening, further comprising at least one lever in the case, each lever being pivotably connected to the case at its center, a first rod pivotably connected to one end of the lever, a first aperture adjacent the opening with an external end of the first rod projected therefrom, a second rod disposed adjacent the USB port, a second aperture inside the slot with a portion of the second rod disposed therein, and a first elastic member disposed proximate the other end of the lever and opposite to the second rod.