5 Port 10/100/1000 Mbps with MDI and MDI crossover (MDI-X); auto negotiated port. Bandwidth : 10 Gbps. Performance: Full line rate and forwarding rate of 64B frame at: 1.488Mpps for 1000M port; 0.1488Mpps for 100M port; 0.01488Mpps for 10M port. Thiết kế võ sắt.