At only 2 rackspaces high (3-1/2"), the VDS shelf is a fully vented mounting solution for virtually any video component. Built expressly for heavy and deep equipment, this shelf has a range of front to rear mounting adjustment from 23.5" to 32". Featuring a substantial 200 lb. capacity, it is equipped with telescope rear railmounts. Note: Fits in racks with a minimum 25.5" overall depth. Shelf Area: 17-3/8"W x 25-1/2"D.