The Avalue EPM-1608 is a compact M.2 LAN module designed to provide dual 2.5GbE Ethernet connectivity for embedded systems. Utilizing a PCI Express 2.0 interface, it ensures reliable and efficient network performance. The module's innovative 3-in-1 design supports M.2 2242, 2260, and 2280 form factors with B-M keying, making it compatible with a wide range of host systems. It features dual RJ45 ports with 2kV isolation, ensuring robust and secure connections. Operating within a temperature range of 0°C to 70°C and measuring 22mm in width with lengths of 42mm, 60mm, or 80mm, the EPM-1608 is an excellent choice for space-constrained applications requiring enhanced networking capabilities.