18PORT GIGABIT RACKMOUNT SWITCH WITH 16PORT POE+ PORT: 16GIGABIT POE+ PORTS, 2GIGABIT NONPOE PORTS, 2 COMBO GIGABIT SFP SLOTS

When your total power consumption exceeds 250 W, Intelligent Power Management automatically cuts lower priority ports power to ensure high-priority ports power supply. This protects the device from power overload operation. It also automatically detects the required PoE power for your device and protects your non-PoE equipment from being damaged.