1.5 port 10/100M desktop Fast Ethernet Switch 2.Auto-Negotiation and Wall mount 3.Supports MAC ... address 4.Metal case *5 port ethernet switch 10/100 Mbps Auto-Negotiation RJ45 port*Auto MDI ... , IEEE 802.3ab standarts*CSMA/CD protocol*Ethernet, 10Mbps@Half Duplex, 20Mbps@Full Duplex*Fast Ethernet, 100Mbps@Half Duplex, 200Mbps@Full Duplex*Operating ...