Product Description 42U Internet/Network Server cabinet, 600MM(23.5) deep, 19″ installation. Adjustable internal rails. Maximum installation depth up to 18″. High density vented design for front and rear doors. Removable side panels with locks, adjustable cable entry from top and bottom covers. Locks for front and rear doors. Keys, screws and nuts are included. Shipped fully assembled with 4 heavy duty casters. Black. Manufacture direct! Physical Size: W23″ X H81″(including casters) X D23.5″ For residential delivery, we will charge $50.00 for lift gate service.