The Cisco 1548 series Micro Switch family of products are affordable autosensing 10/100 Fast Ethernet switches for creating high-performance LANs in enterprise remote branch offices or small and growing businesses. For customers whose bandwidth requirements have outgrown their legacy 10BaseT networks, the eight-port Cisco 1548M and Cisco 1548U switches offer dedicated 10/100 autosensing Fast Ethernet connections ideal for aggregating workgroups or connecting desktops.The Cisco 1548 series is a member of the Cisco Networked Office stack family of stackable desktop products designed to provide complete networking solutions for small businesses and small branch offices.