15U NETWORK RACK - It includes 1U/2U vented shelves, Left/Right Frame, Back Brace x2, Front Brace x2, Shelf Brace x2, Screw and Washer x24, Leveling Legs x4, Screw x4 and Nut x16. | TWO USING WAYS - This server rack with 4 post is wall mountable design (Note: Do not included the screws of mounting on the wall), easy to securely hang to the wall. It also can be placed on the floor with 4 leveling legs, just select what you want. | DURABLE & OPEN DESIGN - Made of heavy duty steel, durable and long-lasting. Open frame design and vented shelves improve air flow, effectively reduce the heat generation of equipment. | PRODUCT DIMENSION - The size of wall mount network rack is 20.3inx20.1inx26in, 1U shelf is 14.8inch deep, 2U SHELF is 17.5inch deep. The weight capacity of hanging to the wall is 150lbs. | SAVING SPACE - The network rack suitable for organizing the audio, video, or other networking equipment, easy to storage and hang to the wall, Ideal for home or office use, say "bye bye" to the mess.