The PP48P5E 48-Port CAT-5E Patch Panel from Comprehensive can be used as a connection point or aggregation point for Ethernet cabling when wiring closets in homes or businesses. This patch panel provides the user with the option to quickly reconfigure where cabling is routed. The unit is certified for use with CAT-5E cable. A punch-down tool is required to terminate the cables coming from the wall to the back of this device.