Featuring performance enhancements and new power management technology Scalable iSCSI performance for cost-effective SAN connectivity Compatible, proven Gigabit Ethernet technology - Flexible I/O virtualization with port zoning and Quality of Service () for up to 32 virtual ports Power management features, including Energy Efficient Ethernet (EEE) and DMA merging, increase efficiency and reduce power consumption Applicable network: Gigabit server fiber optic Main controller: (R) 82576EB Bus type: PCI Express X4, 5.0GT/s Media interface: 1x SC fiber optic interface Transmission rate: 1GbE 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 features: IPMI pass-through via SMBus or NC-SI, iSCSI boot, , PXE remote boot, VLAN filtering : FreeBSD, Linux, ESXi, Win 7/ Server2012/ Server 2008/ Win 8/Win 8.1/Server 2016/Win 10 Operating temperature: 0 ~ 55 °C (32 ~ 131°F) Storage temperature: -40 ~ 70 ℃ (-40 ~ 158 °F) Storage humidity: 90% non-condensing relative humidity at 35°C color: As shown Material: PCB Package Contents: 1 x PCIe X1 82576-F1 Single-Port SC Gigabit Fiber-Optic Network Card 1 x CD Driver 1 x Short Iron (Optional, For 2U Small Chassis) 1 x English manual 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.