Prepare yourself for Copper Gigabit Ethernet with TRENDnet"s CAT 5e RJ-45 UTP Patch Panels. These patch panels are certified 350Mhz CAT 5e, which are necessary for Copper Gigabit Ethernet. TRENDnet"s 16/24/48-port 350 Mhz enhanced CAT 5 Patch Panels are ideal for Ethernet/Fast Ethernet/Gigabit Ethernet (1000Base-T) network applications. Using TRENDnet"s CAT 5e now, will prepare you for more bandwidth in the future without re-cabling your network.