Its a 8-Port 10/100Mbps Desktop Switch TL-SF1008D8 10/100Mbps auto-negotiation RJ45 ports, supports auto MDI/MDIX Green Ethernet technology saves the power up to 60% IEEE 802.3x flow control provides reliable data transfer Plastic case, desktop design Plug and play, no configuration required What This Product Does The TL-SF1008D Fast Ethernet Switch is designed for SOHO (Small Office/Home Office) or workgroup users. All 8 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-SF1008D can save up to 60%* of the power consumption and 70% of the packaging material can be recycled, making it an solution for your business network.