19-in. rack-mount ready; EIA/TIA 2/32 spacing; 2U (3.5 in.) high; 110-type punchdown termination; Ports clearly numbered both on front and back; Labels on front enable each port to be named; Color-coded label on back offers both EIA/TIA 568A and 568B wiring; Metal frame; Compliant with the Federal Trade Agreements Act (TAA) for GSA ; UL(R) listed; Lifetime limited warranty;