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
