Rail Kit for 2u/3u rackmount models pplied Model: TS-879U-RP, ts-1279u-rp, ts-ec 879u-rp, ts-ec 1279u-rp, ts-1679u-rp, ts-ec 1679u-rp, wb-1200u-rp, wb-1600u-rp, ts-ec 880u-rp, ts-ec 1280u-rp, ts-ec 1680u-rp, rexp-1220u-rp, rexp-1620u-rp, rexp-1220u-rp, ts-ec 880u r 2, ts-ec 1280u r 2, ts-ec 1680u r 2, tvs-ec 880u-sas-rp, tvs-ec 1280u-sas-rp, tvs-ec 1580mu-sas-rp, tvs-ec 1680u-sas-rp, tvs-ec 880u-sas-rp r 2, tvs-ec 1280u-sas-rp r 2, tvs-ec 1580mu-sas-rp, tvs-ec 1680u-sas-rp r 2, tds-16489u please make sure the server racks conform to the following criteria: 1. Rack size A. Mounting post
Width: ? 17.8/451mm B. Panel
Width: ? 19.1/485mm C. Mounting post
Depth: 22.8 ~ 34.4/579.1mm~873.5mm D. The distance between two rack posts is 18.3/465mm (center-to-center measurement of the rack's square holes).