Patent ID: 7710734

Claim:
A module, comprising: a shell having a front, back, first side, and second side; a first guiderail protruding from the first side and extending from the front of the shell to the back of the shell; a second guiderail protruding from the second side and extending from the front of the shell to the back of the shell; a first thumbscrew running the length of the module and housed within the first guiderail; a second thumbscrew running the length of the module and housed within the second guiderail, wherein the first thumbscrew and second thumbscrew are configured to secure the module to a host device when the module is plugged into the host device; and a first compression spring housed within the first guiderail around the first thumbscrew and a second compression spring housed within the second guiderail around the second thumbscrew, the first and second compression springs configured to bias the first and second thumbscrews towards the front of the shell.