The switch is 8-port 10/100Mbps unmanage Fast Ethernet Switch. Adopt professional RTL8309SC switch chips. The switch provides 8-10/100Mbps Auto-Negotiation RJ45 ports. All ports support Auto MDI/MDIX function the Switch with a low-cost, easy-to-use, high per-formance seamless and standard upgrade to improve your old network to a 100Mbps network be the same with small office and home It will boost your network performance up to full duplex data transfer. Complies with IEEE 802.3,IEEE 802.3u standards 8 10/100Mbps Auto-Negotiation RJ45 ports supporting Auto-MDI/MDIX Supports IEEE 802.3x flow control for Full Duplex mode and backpressure for half-duplex mode Supports MAC address auto-learning and auto-aging LED indicators for monitoring power link activity.