An external latching mechanism for an Input/Output (I/O) connection between devices is provided. In one embodiment, an external latching mechanism for an Input/Output (I/O) cable is provided. The external latching mechanism includes a housing coupled to an I/O cable at a first end and having an I/O connector extending a second end. An external latch is coupled by a mounting portion to the housing. The external latch has a first end and a second end. The second end of the arm extends beyond the second end of the housing to a barb. In another embodiment, an external latching Input/Output (I/O) connection is provided that includes a I/O card latching bracket configured to mate with an I/O cable assembly.