CloudEngine 6881E series switches are next-generation 10GE/25GE access switches that provide high performance and high port density on data center networks and high-end campus networks. The CloudEngine 6881E series have advanced hardware architecture with 40GE/100GE uplink ports and high-density 10GE/25GE access ports. Using HW VRP8 software platform, CloudEngine 6881E series switches support extensive data center features and high stacking capabilities. In addition, the CloudEngine 6881E series use a flexible airflow design (front-to-back or back-to-front). CloudEngine 6881E series can work with CloudEngine 16800 or CloudEngine 12800 series data center core switches to build elastic, virtual, and highquality 40GE/100GE full-mesh networks, meeting requirements of cloud computing data centers.CloudEngine 6881E series provide high-density 10GE/25GE access to help enterprises and carriers build a scalable data center network platform in the cloud computing era. They can also work as core or aggregation switches on campus networks.