SIIG Single Port 10G Ethernet Network PCI Express - PCI Express 3.0 x4 - 1 Port(s) - 1 - Twisted Pair - 10GBase-T - Plug-in Card - LB-GE0211-S1

Quickly adds one 10G Ethernet port, through an available PCI Express 3.0 x4 slot, to server or desktop systems
NBASE-TTM technology allows 2.5Gbps and 5Gbps Ethernet speeds for cable lengths up to 100 meters, over existing CAT5e/6 cable infrastructure plus Power over Ethernet (PoE) over CAT cable
Intel X550 chipset supports reliable and advanced network connectivity with Intel virtualization technology
Compliant with IEEE 802.3, 802.3an, 802.1Q with full duplex and Wake-on-Lan support
Feature innovative power management including 802.3az EEE (Energy Efficient Ethernet) and DMA Coalescing to increase efficiency and reduce power consumption
Fits both standard and low-profile system chassis with the included brackets
Extra large heat-sink guards against heat build-up for reliable performance and long life