Upgrade your network connectivity with this high-quality Gigabit Ethernet card! Features the 8111F chip for high compatibility and low occupancy. Single-port Gigabit network card supports 10/100/1000M auto-sensing network speeds. Suitable for servers, industrial computers, soft routers, and other devices with mini network card slots. Fully compliant with IEEE802.3, 802.3u, and 802.3ab standards. Supports full duplex control (IEEE802.3.X), IEEE802.1Q VLAN, and IEEE802.1P Layer 2 priority encoding. Speed: 1 Gbps Data Transfer Rate: 10/100/1000 Mbps Chipset: Realtek RTL8111F External Ports: 1x RJ-45 Ethernet Port Host Interface: Mini PCI-E Size: approx. 29.9x50.7mm/1.78x2.0in Applicable Network Type: Ethernet Fully compliant with PCI-Express Base Specification Revision 1.1 Supports Windows win7, win8, win8.1, win10, win11, Linux, DOS, Mac- Supports IPv4 and IPv6 checksum offload; Supports 9K byte jumbo frames; for crossover detection and auto-correction. Note: MINI PCI-E network card slot does not support MSATA hard drive slot. Package Includes: 1 x PCI-E Gigabit Network Card