The AOC-MTGN-I2S Supermicro Intel 82599ES 10GbE SFP SIOM 2-port Controller is a high-performance network card designed for Supermicro systems. With a maximum data rate of 10 Gbps and two SFP ports, this network/modem combo card offers fast and reliable network connectivity. Its compact size and PCI Express x8 compatibility make it easy to install in various computer systems. Made in China, this product meets international standards, such as Bell 103, ensuring consistent and efficient performance for a range of networking needs.