HP 2009 Docking Station Cable Lock

HP AU656AA#AC3 Docking Station Cable Lock, 1.85m, black

The HP Docking Station Cable Lock is dramatically simpler to use than previous locks and delivers enhanced security. The HP Docking Station Cable Lock gives you two locking options: lock the docking station only (which also prevents access to the advanced docking stations drive bay) or lock both the docking station and the notebook.