The HP A-MSR20 series features a modular design that delivers unmatched flexibility for small branch offices and small to medium-sized businesses,while reducing complexity,simplifying management,and increasing control. The A-MSR20 routers provide a full-featured,resilient routing platform. They offer lasting investment protection,and help reduce capital and operating expenses. These routers enable an agile,flexible network infrastructure that offers the ability to quickly adapt to changing business requirements,while delivering integrated,concurrent services on a single,easy-to-manage platform.