Metal brackets to install one  PowerPDU 4KS or PowerPDU 4PS device into a 1U space in a 19” rack frame. The package includes M6 screws to fasten the device in the 1U position. NETIO PowerPDU 4KS or 4PS device can be installed with the 110/230V supply connectors at the front or at the back. The preferred placement is to have the 1 + 4 power connectors at the back and make the control buttons and LEDs accessible to the user from the front.