AoQhir M. 2 B+M Key to Dual RJ45 2.5G Gigabit Ethernet Network Card, RTL8125B Chip High-Speed 2500Mbps RJ45 LAN Adapter PCIe M. 2 Dual-Port NIC Compatible with Windows, Linux, macOS, NAS, Server, and Gaming PC Product Description Upgrade your high-performance workstation or gaming PC with the M. 2 (B+M Key) to Dual 2.5G Gigabit Ethernet Card, powered by the advanced RTL8125B chipset. This adapter converts an M. 2 slot into two high-speed 2.5G bps RJ45 Ethernet ports, delivering ultra-low latency, stable transmission, and enhanced network reliability.
Designed for servers, NAS systems, and gaming PCs, this dual-port network card ensures fast, wired connections for bandwidth-demanding applications such as 4K streaming, online gaming, and virtualization. The M. 2 interface provides space-saving convenience while maintaining excellent signal integrity and low power consumption. Compatible with Windows, Linux, and macOS, this NIC supports a wide range of software routers and platforms, including pfSense, UnRAID, TrueNAS, and OpenWRT. Built with an industrial-grade PCB, it operates reliably within 0°C to 70°C (32°F158°F), making it ideal for both consumer and enterprise-grade environments.
Product Detail Product Name: M. 2 (B+M Key) to Dual-Port 2.5G Gigabit
Network Adapter Model: IO-M2F8125E-2GLAN
Chipset: RTL8125B
Port Type: 2x RJ45
Connectors Interface Type: M.
2 (B+M Key) Speed: 10/100/1000/2500Mbps
Applications: Compatible with Desktop PCs, Servers, NAS,
Software Routers Operating Temperature: 0°C to 70°C
Storage Humidity: <35°C/60%RH
Storage Temperature: -10°C to 80°C
Dimensions: Main board 22x80mm, Sub-board 57.3 x 31.5 mm
Weight: Net 55.9 g, Gross 100.7 g