The demand for highly scalable 10 Gb Ethernet networks for data centers and managed hosting facilities is driven by the increasing use of Ethernet services and bandwidth-intensive applications such as high-definition video, Web 2.0-based social platforms, collaboration and unified communications, as well as the trend toward virtualization, server consolidation, and IT outsourcing. Similarly, the trend toward more agile and manageable cloud computing environments requires more scalable networks that are easier to integrate and automate and that leverage existing IT assets. The BlackDiamond 8900 Series modules offer high performance and a proven return on investment in response to these growing infrastructure and application challenges.