MikroTik CRS312-4C 8XG-RM, 12-Port Cloud router 10G switch. 8 x10GbE 4x 10G Combo shared ports. use the combo ports for 10G RJ45 Ethernet or 10G SFP . You can choose between RouterOS for booting or a simpler, but still powerful SwOS. Total non-blocking throughput of 120 Gbps, switching capacity of 240 Gbps and forwarding rate of 178 Mpps. dual power supply for redundancy. Max power consumption 60W.