This Luxor AVJ42 Series is excellent multipurpose AV / Utility Carts. 24"W X 18"D X 24"-42"H Adjustable height from 24" to 42" in 2" increments. Shelves are 24"W x 18"D. This AVJ42KBDL is Adjustable height cart with keyboard shelf with 2 drop leaf shelves. Keyboard Tray Measures: 18 3/4" x 11 3/4". The drop leaf shelves measure 11"W x 18"D. Optional Big wheel models available. Optional cabinet models. The Cabinet model has reinforced locking doors with full length piano hinges and is made from 20 gauge steel with inner dimensions 17 1/2'D x 24"W x 16 5/8"H. Built to last with a lifetime warranty.