Microchip's industrial Ethernet switch device delivers the industry’s lowest power Gigabit Ethernet (GbE) switching solution.The VSC7511 is a fully-integrated 4-port Gb Ethernet switch with four copper PHYs or four SGMIIs in a single package. The VSC7511 leverages SimpliPHY™ technology, resulting in the one of the most cost-effective and lowest power consumption devices in the industry. The single-chip solution utilizes the most advanced Energy Efficient Ethernet features for bringing low-power and high-performance solutions to market.