The Cisco Nexus 7000 M2-Series 24-Port 10 Gigabit Ethernet with XL Option is a highly scalable, high-performance module offering outstanding flexibility and full-featured, non-blocking 10 Gigabit Ethernet performance on each port. The Cisco Nexus 7000 M2-Series module facilitates the deployment of high-density, high-bandwidth, scalable network architectures, especially in large network cores and in service provider and Internet peering environments.