With the AOC-SGP-i4, Supermicro has extended the boundaries of Ethernet technology to create the most compact and feature-packed 4-port Ethernet controller in the market, and allows it to fit in the smallest space in the ever-identifying server system. With ultra-small footprint and rich of power management technology feature set, the AOC-SGP-i4 represents the next step in the Gigabit Ethernet networking evolution for enterprise and data center environments.