Cisco Unified Communications Solutions unify voice, video, data, and mobile applications on fixed and mobile networks, enabling easy collaboration every time from any workspace.The Cisco MCS 7845-I3 Media Convergence Server is a high-availability server platform for Cisco Unified Communications Solutions. An integral part of a complete, scalable architecture for a next generation of high-quality IP voice solutions that run on enterprise data networks, the Cisco MCS 7845-I3 delivers the high performance and availability demanded by today's enterprise networks - and it is easy to deploy and highly cost-effective. At only 2 rack units (2RUs) high, the Cisco MCS 7845-I3 offers tremendous power in a low-profile chassis that minimizes rack space.