PCI Express* Gen 2.1, 2.5GT/s Dual Optical Gigabit Ethernet NIC  Scalable iSCSI performance for economical SAN connectivity  Reliable compatibility and proven Gigabit Ethernet technology  Flexible I/O virtualization with port zoning and Quality of Service (QoS) for up to 32 virtual ports  Power management features, including Energy Efficient Ethernet (EEE) and DMA consolidation, increase efficiency and reduce power consumption    Technical parameter  Applicable network: Gigabit server fiber  Main controller: I350AM2  Bus Type: PCI Express X1, 2.5GT/s  Media Interface: Optical Fiber, SFP LC  Transmission rate: 1000Mbps  Network topology: 10BASE-T/ 100BASE-TX/ 1000BASE-T, IEEE 802.1Q VLANs  IEEE 802.3z, IEEE 802.3, IEEE 802.3x, IEEE 1588, IEEE 802.3az  - Energy Efficient Ethernet (EEE)  Management functions: IPMI pass-through via SMBus or NC-SI, iSCSI boot, WoL, PXE remote boot, VLAN filtering  Operating System: FreeBSD, Linux , VMWare ESXi,  Win 7/ Server2012/ Server 2008/ Win 8/Win 8.1/Server 2016/Win 10  Dimensions: 118 x 69mm  Material: PCB  colour: green    Package Contents:  1 x Network Card  1 x CD  1 x Short Iron    Only the above package content, other products are not included.  Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.