IOLAN SCR1618 RDAC Console Server: 16 x RS232 RJ45 Console Management Ports, 16 x Ethernet Managements Ports, 2 x SFP Slots supporting 1G/ 2.5G Fiber or 10/100/1000BaseT, IPv4/IPv6 routing (RIP, OSPF, BGP), ZTP, Cloudhosting, advanced data encryption and user authentication, 15kv ESD, Dual AC Power with USA power cord.