TP-Link TL-SF1016D 16-Port 10/100Mbps Desktop/Rackmount Switch (Black) Style name:16-Port   Product Description TP-Link TL-SF1016D 16-port 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. The Switch is Plug-and-Play and each port can be used as a general port or Uplink port and can be simply plugged into a server, hub or a switch, using a straight-through or crossover cable. 				    	 					 From the Manufacturer  The 16-Port 10/100Mbps Desktop/Rackmount Switch TL-SF1016DS provides you with a high-performance, low-cost, easy-to-use, seamless and standard upgrade to improve old network to 100Mbps network. 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-SF1016DS can save up to 70%* of the power consumption and 80% of the packaging material can be recycled. TP-LINK Green TechnologyThis new generation The 16-Port 10/100Mbps Desktop/Rackmount Switch TL-SF1016DS features the latest innovative energy-efficient technologies that can greatly expand your network capacity with much less power. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network. It also complies with the EU'S RoHS, prohibiting the use of certain hazardous materials. Besides, 80% of the packaging material can be recycled. High PerformanceThe rack-mount size steel case design, combined with a safety-certified internal power supply, make the switch the most robust product, which is very cost-effective for a less than 16-user environment. Featuring non-blocking switching architecture, TL-SF1016DS forwards and filters packets at full wire-speed for maximum throughput. And IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode alleviate the traffic congestion and make TL-SF1016DS work reliably. Easy to UseThe auto features of this fast ethernet switch make installation plug and play and hassle-free. No configuring is required. Auto MDI/MDIX eliminates the need for crossover cables. Auto-negotiation on each port senses the link speed of a network device (10, 100Mbps) and intelligently adjusts for compatibility and optimal performance.