Features Chip: Realtek 8111FConnectivity Technology: wiredTransmission Rate: 10/100/1000MbpsInterface Type: PCI Express x1Port: RJ45Colour: blackIEEE standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab Windows® 8 / 8.1 (32/64bit), 7 (32/64), Vista(32/64), XP(32/64), 2000Windows Server® 2012, 2008 R2, 2003(32/64) Maximum Data Transfer Rate: 1000 Mbps Compatible Networks: 10/100/1000 MbpsAuto MDIX: YesFull Duplex Support: Yes Jumbo Frame Support: 9K max.MTBF: 376,212 HoursSupported Protocols: CSMA/CD LED Indicators: 2 * Gigabit Detect (Yellow) Operating temperature: 0°C to 70°C (32°F to 158°F) Storage temperature: 0°C to 100°C (32°F to 212°F)Humidity: 10% ~ 90% RH SpecificationsA single 10/100/1000Mbps compatible RJ45 Ethernet portGigabit detection and Link/Activity LED indicatorsFully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x and IEEE 802.3ab standardsSupports IEEE 802.1Q VLAN tagging, IEEE 802.1P Layer 2 Priority Encoding and IEEE 802.3xFull Duplex Flow ControlJumbo frame supportFull and half duplex supportSupports Wake-on-LAN functionCrossover Detection & Auto-Correction (Auto MDI/MDI-X)Includes a low profile/half-height installation bracket