Gigabit Ethernet NIC Adapter 10/100/1000M Mini PCIe Network Adapter RJ45 Port Mini PCI Express Gigabit Ethernet Card for Desktop PC Feature: 1.Card Introduction: Our Mini PCI-E Network Card is specifically tailored for motherboards equipped with a MINI PCI-E slot (note: MSATA hard drive slots are not supported). Embedded with the Realtek 8111F chip, it ensures high compatibility and minimal space usage. With single-port Gigabit functionality, it auto-detects 10, 100, and 1000M networks. Ideal for servers, industrial computers, soft routers, and any devices requiring a mini network card slot. 2.Network Topology: Our Gigabit Ethernet NIC Adapter complies fully with IEEE802.3, 802.3u, and 802.3db. It supports full-duplex control (IEEE802.3X), IEEE802.1Q VLAN, and IEEE802.1P Layer 2 priority encoding, ensuring optimal network performance. 3.Management Features: The Mini PCIe Network Adapter supports both IPV4 and IPV6 checksum offload, features two hardware Receive Side Scaling (RSS) capabilities, and supports 9K-byte jumbo frames. It also offers cross-detection and auto-correction operations, enhancing network stability and efficiency. 4.Operating System Compatibility: Our Mini PCI Express Gigabit Ethernet Card is compatible with numerous operating systems, includingfor Windows for Win7, for Win8, for Win8.1, for Win10, for Win11, for Linux, for DOS, for MAC, for iKuai, and for GaoGe. It also pairs perfectly with soft routers like for Lenovo M73 and M93P. 5.Important Note: Prior to purchase, please verify that your device is fitted with a MINI PCI-E slot. While it can be installed in laptops, the bottom cover may not close fully. This factor should be considered before purchasing our LAN NIC Card. Specification: Origin: Mainland China Type: WIRED Transmission Rate: 10/100/1000Mbps Kind: Internal Package: Yes Interface type: Mini PCI-E Network type: wired Transmission rate: Supports 1000Mbps Ethernet port type: RJ45 Main chipset: Realtek RTL8111H Product size: 30.00x22.00x5.00mm Product size: 1.18x0.87x0.2inch Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 xMini PCI-E Network Card