1、[Stable Operation]For Intel 82576 controller is adopted, with long service life and good stability 2、[POE Power Support]POE power supply with network port: it supports 8011af and 8011at 3、[Multifunction]Supported functions: Jumbo frames, Tso, VLAN, PXE, WOL. for Intel connectivity for Intel virtualization technology 4、[Easy Install] Make the server more stable, easy to install, save time and effort 5、[30W Power Supply] The power supply of each network port is up to 30W. Stable operation 1 x Network Card 1 x Short Baffle 1 x CD Item Type: Network CardChip: For Intel 82576Port Model: 2 x Rj45 Speed and Slot Width: 4 x PCle Transmission Rate: 10 / 100 / 1000Mbps AdaptiveSystem Support: For Windows(32,64),for Lnux, for FreeBSD, for VMware ESXIFor Intel Connectivity for Intel Virtualization TechnologyQoS and Traffic Management: YesFlexible Port Grouping: YesVirtual Machine Device Queue (VMDq): NoSupport PCI-SIG x SR-IOV: NoSupported Functions: jumbo frames,Tso,VLAN,PXE,WoLFor Intel Ethernet Power Management: YesSmart Uninstall: YesEthernet Storage: ISCSI,NFS,SMBPOE Power Supply of Network Interface: It Supports 802.11AF, 802.11AT, and the Power Supply of Each Network Interface is Up to 30W