C9800-2X40GE

This Cisco 2-Ports 40GBase-X QSFP+ Expansion Module adds high-capacity uplink ports to the Catalyst 9800-80 Wireless Controller, enhancing network throughput for demanding environments. It's commonly used in enterprise wireless setups that require fast and reliable data transport between controllers and core switches.

Built for IT professionals managing large-scale wireless networks, this module helps scale up bandwidth without replacing existing infrastructure. Network engineers often find it useful in scenarios where seamless expansion and future-proof performance are critical.

Key Features

• Offers two QSFP+ ports supporting 40 Gigabit Ethernet connections
• Compatible with Catalyst 9800-80 controllers for easy integration
• Enables scalable wireless network expansion without downtime
• Supports high-speed data transfer for bandwidth-heavy applications
• Compact design fits seamlessly within existing controller chassis

This expansion module is typically deployed in enterprise and campus wireless networks where increased uplink speeds are needed. It helps maintain smooth data flow and supports growing wireless demands without major infrastructure changes.

By integrating this module, networks can handle higher client densities and more simultaneous connections, ensuring consistent performance in busy network environments.