The Nortel NT7E05JC FDN600 LR VT BW MGR NTE05AG is a network switch module designed for enterprise networking setups. With a single unit quantity, this switch module offers reliable connectivity and management capabilities for businesses looking to enhance their network infrastructure. The Nortel brand ensures quality and performance in a range of networking products, making this a dependable choice for those in need of a high-quality switch module for their system.