Add 4 Gigabit Power over Ethernet ports to a PCI Express-enabled computer 4 Port Gigabit Power over Ethernet PCIe Network Card PSE / PoE PCI Express NIC PCI Express GbE Quad Port NIC PoE Card 4 Port Network Card IEEE 802.3at (Type 1 & 2) compliant Power over Ethernet supports up to 48V, 25.5 Watts max. output per port
