Toolless Termination: Cat6 shielded patch panel came with couplers making it easier to connect the cables without any punching down; Simply plug the Cat6 cable into the RJ45 coupler jacks on either side of the ethernet panel Gold Plated Keystone: Gold-plated contacts ensure corrosion-free connections. This keystone patch panel meets and exceeds industry standards to support better network connections up to 10G Ethernet speed (Cable length limit to 35m-55m) Rack Mountable: Install this ethernet patch panel in a standard 1U height universal 19" rack, cabinet or wall bracket Gold Plated Keystone: Gold-plated contacts ensure corrosion-free connections; And the networking patch panel keystone are golden plated to support better network connection, up to 10Gbps Easy Repair: The patch panel 24 port are removable if necessary for replacement or upgrade.Meanwhile, if need expand in the future, you can easliy replace cat6 coupler with other coupler such as fiber adaptor, coax coupler,