Feature: 1. Efficient Data Transmission: Adopting new generation PCI Express bus interface, data transmission is more efficient and meets the demand of high speed transmission. 2. Multi Rate Adaptability: Supports 10, 100, 1000, 2500Mbps auto negotiation RJ45 ports, avoiding manual switching and applying to different rate demands. 3. Remote Wake Up Function: The PCIe network card supports remote wake up function, remotely switch on off the computer via W0L, facilitating centralized management. 4. Flow Control: This Gigabit PCIe network card adopts IEEE802.3X full duplex flow control to improve data throughput efficiency. Support for Windows 7 8 10 11, for Linux system driver. 5. LED Indicators: The PCI Express network card is designed with LED indicators to display real time speed and connection or activity status. Plug and play, easy and convenient to use. Specification: Item Type: PCIe Network Card Material: PCB Master Control: RTL8125B Interface: RJ45 Interface Speed: 2.5Gbps Bus Specification: PCIe 2.0 X1 Installation Conditions: Spare PCIe X1, X4, X8, X16 Slots Driver Support: For Windows 7 8 10 11, for Linux Operating Temperature: 0℃ to 60℃ Storage Temperature: ‑20℃ to 80°C. Package List: 1 x PCIe Network Card1 x Short Baffle