This 22U 600MM deep wall mount cabinet is designed for install varies kinds of network, server equipment. It can be both wall mounted or self standing. The cabinet features a locking front door, removable side panels and openings from rear to allow easy installation and access. It includes 4 heavy duty wheels, screws and nuts. Manufactured with 1.2MM cold rolled steel, this cabinet will provide you with up to 100LB weight capacity. It needs assembly. Instruction is included. Solid welded frame with 1.2MM cold rolled steel 19" standard rack mount installation, 600MM in depth gives you more flexibilities for equipment installation Maximum installation depth is 18" (rail to rail), 22U height, 100LB weight capacity Two fan mounting spaces both on the top and bottom panel Cable and wire access on top, bottom and rear panels Dimensions: W:21" X D: 23.5" X H: 40.5"