Thon Studio Desktop 4U WH, 4U Desktop Rack, Self-assembly kit, Usable height: 4 U, Up to 315 mm installation depth, Rack rail is infinitely adjustable (no fixed increments or steps), 4 Felt pads, Material: 19 mm Coated panels, External dimensions (W x D x H): Approx. 540 x 320 x 234 mm, Weight: Approx. 6.2 kg