5Gbps PCIe Network Adapter, RTL8126 Chip Multi-Gigabit Ethernet Card (5G/2.5G/1G/100Mbps) PCIe 3.1 X1, RJ45 LAN Controller with PXE Boot, Low Profile Bracket for Windows/Linux

180-Day Worry-Free Warranty & Reliable Support：Backed by a 180-day worry-free warranty and friendly customer service. If you encounter any issues, we’ll assist you promptly. If the problem can’t be resolved, enjoy a no-questions-asked refund with no return required—shop with confidence!. Dual Bracket Design for Flexible Installation：Includes both full-height and low-profile brackets, allowing seamless installation in standard and compact PC cases. Whether you have a full tower or a mini tower, this card adapts to your setup effortlessly. Multi-OS Compatibility, Plug-and-Play Setup：Fully compliant with Windows 7/8/8.1/10/11 and Linux systems, this network card is easy to install and ready to use right out of the box—no additional drivers required. Ideal for home, office, and professional users. Built-in RealWoW Technology for Remote Management：Equipped with RealWoW technology, this card supports remote wake-up and diagnostics, enhancing data stability and enabling convenient remote management. The RTL8126-CG chip ensures a trusted, energy-efficient networking solution for users worldwide. High-Speed 5G Connectivity with Broad Compatibility：This PCIe 3.1 network card delivers blazing-fast 8 GT/s transfer speeds, ensuring reliable 5G network performance. Compatible with x1, x2, x4, x8, and x16 standard PCIe slots, it comes with both full-height and low-profile brackets, making it perfect for desktops and mini-tower cases.