Self-developed single-port RJ45 Ethernet adapter based on the I210AT chipset delivers 1 Gbps link rate with auto adaptation for existing Ethernet networks. Wide Application: Designed with an M.2 A+E slot, this network card is suitable for compact integration and is widely used in industrial control machines, embedded computers, single-board computers, and digital multimedia devices to solve space constraints. Stability and Compatibility: High performance with strong stability and broad compatibility. Supports PXE, DPDK, WOL, iSCSI, FCoE, jumbo frames, and IPv4 and IPv6 protocols. Easy to Install: Mini PCI-E network card is easy to install, but professional installation of the corresponding accessories is required to avoid damage. Use scenarios: - Industrial control panels in manufacturing lines requiring reliable Gigabit Ethernet, PXE boot, and jumbo frames. - Embedded IPCs or single-board computers in compact enclosures needing an efficient, space-saving network interface. - Digital multimedia devices such as signage players or media kiosks that benefit from IPv4/IPv6, iSCSI storage, and wake-on-LAN support.