The A9K-MPA-4X10GE is a Cisco ASR 9000 Series Modular Port Adapter (MPA). It provides four ports of 10 Gigabit Ethernet SFP+ connectivity, designed for high-density deployments. This MPA is used in Cisco ASR 9000 Series routers, which are core and edge routing platforms for service providers and large enterprises. It allows for flexible network expansion and high-performance packet forwarding. It’s a key component for building scalable and resilient network infrastructures.
