The Huawei AR-2X10GL-W is a carrier-grade interface card designed for high-performance Huawei AR Series router deployments. Providing 2×10GE optical ports with LC connectors and 10Gbps data transfer rate, it expands backbone and aggregation capacity for enterprise and service. This document provides an overall description of the CE12800 series switches hardware, helping you obtain detailed information about each chassis, power module, fan module, card, cable, and pluggable modules for interface. The LE2D2VS08000 can be installed in the subcard slot of an LE2D2SRUC000. Enjoy robust features and affordable pricing for your infrastructure needs. The S6700 series switches (S6700s) are next-generation 10G box switches.