Sanus Component Series CFR2136 AV rack can support up to 850 lbs of AV gear. It comes pre-assembled with blanking panels and vented shelves which include back stops to ensure AV equipment does not move during use. Quick release back and side panels allow complete and total access to components and wiring. The rack has two 3U cut-out openings on both top and bottom of the rack as well as a removable 3U panel that can be located above or below the rear rack door for added venting or active cooling flexibility. Swivel casters and adjustable feet allow mobility and stable positioning and cooling vents on the top and bottom of the rack ensure all equipment stays at the ideal temperature. The CFR2136 comes with additional accessories to gang racks together and to make the side panels lockable.