The wall mount panel comes with 12 ports Provide as many connections as possible A label in front of each port, so you can easily identify each one The back of the device is color-coded to classify the suitable wiring that can be plugged in This is a very quick and easy solution to be to change devices at any time Material: plastic + metal Color: as shown size:about 255 x 55 x 40mm Package Contents: 1 x Patch Panel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.