The TL-SF1024M Fast Ethernet Switch is designed for SOHO (Small Office/Home Office) or workgroup users. All 24 ports support auto MDI/MDIX, no need to worry about the cable type, simply plug and play. Moreover, with the innovative energy-efficient technology, the TL-SF1024M can save up to 67% of the power consumption, making it an eco-friendly solution for your business network.24 10/100Mbps Auto-Negotiation RJ45 ports, Supports Auto MDI / MDIXGreen Ethernet technology saves the power up to 67%IEEE 802.3x flow control provides reliable data transferPlastic case, desktop or wall-mounting designPlug and play, no configuration required