Sentilla? Corporation, a provider of demand-side energy management solutions for data centres has launched Sentilla Energy Manager for Data Centers Version 2.1, which now integrates energy tracking and measuring information from multiple vendors across the data centre infrastructure, including IT and physical facilities. In addition to providing a granular view of energy information at the equipment level, this new release also reveals power use of all the equipment in the facility. IT managers can set a baseline and establish power usage effectiveness (PUE) and by integrating third-party device support, the solution enables an aggregated dashboard which IT managers can utilize to identify energy waste and reduce facility overhead costs.