The TL-SF1016D Fast Ethernet Switch is designed for SOHO (Small Office/Home Office) or workgroup users. All 16 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-SF1016D can save the power consumption and most of the packaging material can be recycled, making it an eco-friendly solution for your business network. TL-SF1016D Fast Ethernet Switch provides 16 10/100Mbps Auto-Negotiation RJ45 ports. All ports support Auto MDI/MDIX function, eliminating the need for crossover cables or Uplink ports. And IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode alleviate the traffic congestion and make TL-SF1016D work reliably.