Intellinet 5-Port 10/100Mbps Fast Ethernet Office Switch (Plastic) (502023) Standards: IEEE 802.3; IEEE 802.3u; IEEE 802.3x Ports: 5x 10/100 Mbps N-Way Switch T Ports Network Cable: Cat3, 4, 5 UTP/STP Duplex Modes: all ports (up to 200 Mbps) Uplink: All Ports Auto MDI/MDX (Auto Uplink) Diagnostic LEDs: Power, 10/100 Mbps Link (1 per port); Collision (1 per port)