Tripp Lites 16-Port 1U Rackmount ST/ST Fiber Optic Patch Panel provides efficient and easy management of fiber optic cables in the rack or cabinet. Pre-loaded, feed-thru duplex multimode connectors are mounted on a 16-gauge, cold rolled, black powder coated steel panel. Use with 62.5/125 or 50/125 multimode fiber patch cables. Panel measures 19" wide by 1.75" high. Tripp Lite Lifetime warranty.