TS-853DU-RP, TS-1253DU-RP, TS-873AU-RP, TS-873AU, TS-1264U-RP, TS-1273AU-RP, TVS-H875U-RP, TVS-H875U, TVS-H1275U-RP, TL-R1620SDC-RP, TS-1673AU-RP, TVS-H1675U-RP, TS-855EU, TS-855EU-RP, TS-873AEU, TS-873AEU-RP, TS-864EU-RP, TS-864EU, TS-464EU, TS-435XEU, TS-431XEU, TL-R1600PES-RP, TL-R1200PES-RP, TL-R400S, TL-R1620SEP-RP, TL-R1220SEP-RP, TR-004U, TS-451DEU. THIS RAIL KIT IS DESIGNED FOR RACKS WITH A MOUNTING DEPTH RANGING FROM 4.96 TO 16.34 INCHES. WHEN INSTALLING IT IN A CABINET, PLEASE RESERVE SUFFICIENT SPACE FOR CABLE CONNECTIONS OR COVER THE DOOR. (PLEASE KEEP THE AIR FLOWING WHEN YOU CLOSE THE DOOR).