TP-Link 5GHz 300Mbps 23dBi Outdoor CPE, CPE610 V2 provides you with a high-performance, low-cost, easy-to-use, seamless, and standard upgrade to improve the old network. No need to worry about the cable type, simply plug and play. With this innovative energy-efficient technology, you can save up to 70% of the power consumption. The auto features of this fast ethernet switch make installation plug and play hassle-free. Auto negotiating on each port senses the link speed of a network device and intelligently adjusts for compatibility and optimal performance.