Mercusys MS108GP 8 Port Gigabit Desktop Switch with 7 Port PoE+ Server Cabinet Cable Management:Up to 23mm Switch:Clicky Cable Management:Up to 23mm Product Name CMT271A transfers data and power on one single cableHigh Power PoE+: Support PoE Power up to 30 W for each PoE port and 65 W for all PoE ports*Long Range up to 250 m: Increases PoE transmission distance to 250 m by Extend Mode*Isolation Mode: One click to divide traffic for specific ports for stability and securityCompliant with Powered Devices: Works with IEEE 802 3af at compliant PDsDurable Metal Casing: Allows for efficient heat dissipation and long network lifePlug and Play: Simple to use and saves time and effort