Single-lane (x1) PCIe with throughput up to 2.5Gbps Compatible with Mini PCIE Card Electromechanical Specification Revision 1.2 Compatible with half/full size MiniPCIE card type size Compliant with PCIE Base Specification Revision 1.1 Plug and Play Technical Specifications Applicable network: Gigabit Ethernet server Main Chipset: Realtek RTL8111F Bus type: MiniPCI-E Media Interface: 4 x RJ45, copper twisted pair Transmission rate: 10/100/1000Mbps (data rate auto-negotiation operation) High-performance 1000BASE-T Ethernet controller card, backward compatible with 10/100BASE-T networks Network topology: fully compliant with IEEE802.3, 802.3u, 802.3ab Support full-duplex flow control (IEEE802.3x) Support IEEE802.1P layer 2 priority encoding Support IEEE802.1Q VLAN tagging Management features: IPv4 and IPv6 checksum offload support Receive Side Scaling (RSS) with two hardware receive queues Supports jumbo frames of 9k bytes Cross detection and automatic correction operations operating system: WindowsME/98SE/2000/XP/Vista/Win 7/Win 8/Win 10 32&64bit Windows Server2003/Server/Server2008/Server2012 32&64bit Linux, DOS, MAC OS X10.4.X or higher One available MiniPCI-E card slot color:Green Material:PCB Package Contents: 4 x Main Card 4 x Rj45 Terminal Board 4 x 19PIN Network Cable 4 x CD