The Cisco A9K-MPA-8X10GE is a high-performance modular port adapter designed for the ASR 9000 series routers. It enables eight 10 Gigabit Ethernet ports, offering a robust and scalable solution for high-density, high-speed connectivity. 

This adapter is built to deliver reliability and efficiency, characteristic of Cisco's renowned networking hardware. With part numbers including A9K-MPA-8X10GE and A9K-MPA-8X10GE-E, it's tailored for both standard and enhanced configurations, providing flexibility for your network needs. 

Its compatibility and performance make it an ideal choice for service providers and large enterprises demanding seamless and secure data communication.