Experience True 10 Gigabit Networking The XikeStor SKN-8127-X1 is a high-performance 10Gb PCIe Ethernet adapter designed for users who demand maximum speed, stability, and compatibility. Powered by the flagship Realtek RTL8127AT controller, it delivers ultra-fast network performance with speeds up to 10Gbps. Designed with a PCIe 4.0 x1 interface, this adapter provides high-bandwidth data transmission while maintaining low power consumption and low latency. It supports multiple Ethernet speeds including 10G, 5G, 2.5G, and 1G, automatically adapting to your network environment. Whether you are building a NAS server, upgrading a gaming PC, managing virtualization workloads, editing 4K/8K video, or deploying enterprise networking solutions, the SKN-8127-X1 delivers reliable and consistent performance. Key Features: Realtek RTL8127AT flagship controller Up to 10Gbps transfer speed PCIe 4.0 x1 interface Supports PCIe x1/x4/x8/x16 slots RJ45 copper Ethernet port Wake on LAN (WoL) PXE network boot Full-duplex / Half-duplex auto negotiation Large aluminum heatsink Standard & Low-profile brackets included Upgrade your desktop or server with next-generation multi-gig networking.