This is Lenovo first 1 socket 1 U platform. It combines latest Intel Xeon performance, legendary Think quality and excellent power efficiency to deliver a high performance/watt, high expansibility, good manageability.RS140 is perfect to be a first Server for small and medium business to provide best-in-class features. It supports the latest Intel Active Management Technology. AMT is a management technology commonly used by SMB's and MSP's. It provides a simplicity and value management solution.