2-Port PCI-E Gigabit Power over Ethernet Frame Grabber Card. Neousys PCIe-PoE2+ is a x4 PCI Express GigE frame grabber card with PoE capability. PoE, or Power over Ethernet, is a technology to supply electrical power along with data on a standard Ethernet cable. PCIe-PoE2+ offers two PoE ports via independent Intel® 82574L Gigabit Ethernet controllers.PCIe-PoE2+ is dedicatedly designed for PoE cameras. Each port can delivers 15.4 W of power and 1..