4 of the 5 Auto-Negotiation RJ45 ports (Port 1 to Port 4) of the switch support Power over Ethernet (PoE) function. These PoE ports can automatically detect and supply power with those IEEE 802.3af compliant Powered Devices (PDs).
Intelligent Power Management
When total power consumption excels 58W, the intelligent power management will cut the lower priority port power off to ensure the high priority port’s power supply and protect the device from power overload operation.
Sturdy Metal Casing
Sturdy, compact metal casing and shielded 5 ports, with desktop/wall-mounting design, to meet your needs in any environment. Besides, fanless design ensures quiet operation. For general surveillance, TP-Link has designed a variety of PoE Switches to meet the requirements of most IPCs. Many robust features provide value well beyond basic networking needs, creating a versatile and reliable surveillance network to grow your business. Long-Range PoE Auto Camera Recovery Enhanced Network Security