Cisco Catalyst 9115AXI-B Wi-Fi 6 Access Point
The Cisco Catalyst 9115AXI-B is a next-generation Wi-Fi 6 (802.11ax) enterprise access point engineered for organizations demanding high-performance wireless connectivity. Featuring 4x4:4 MU-MIMO technology and internal antennas, this Catalyst 9115AX Series access point delivers exceptional throughput and reliability across dense enterprise environments. With data rates reaching 5.38 Gbps and multigigabit Ethernet uplink support, it's ideal for businesses requiring seamless connectivity for bandwidth-intensive applications, video conferencing, and IoT deployments. The controller-based architecture integrates seamlessly with Cisco Catalyst 9800 Series wireless controllers, providing centralized management, advanced security, and simplified deployment across multiple locations.
Key Features
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Wi-Fi 6 (802.11ax) — Next-generation wireless standard for superior speed and efficiency
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4x4:4 MU-MIMO — Multi-user MIMO technology for simultaneous device connectivity
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5.38 Gbps Maximum Data Rate — Combined 2.4 GHz and 5 GHz band performance
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Internal Antenna Design — Aesthetic, integrated antenna configuration for seamless ceiling or wall mounting
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Multigigabit Ethernet Uplink — 100/1000/2500 Mbps connectivity options for high-speed backhaul
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Bluetooth 5.0 Support — Enhanced wireless connectivity for IoT and mobile devices
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Controller-Based Deployment — Integrates with Cisco Catalyst 9800 Series and compatible wireless controllers
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Advanced Security — Enterprise-grade encryption and threat protection via Cisco software platforms
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Flexible Mounting — Ceiling or wall installation for diverse indoor environments
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B Domain Compliance — Regulatory certification for specified geographic regions
Technical Specifications
| Specification |
Details |
| Manufacturer |
Cisco |
| Product Series |
Catalyst 9115AX Series |
| Part Number |
C9115AXI-B |
| Wireless Standard |
Wi-Fi 6 (802.11ax) |
| MIMO Configuration |
4x4:4 MU-MIMO |
| Antenna Type |
Internal Antenna |
| Maximum Data Rate |
5.38 Gbps (2.4 GHz + 5 GHz combined) |
| Frequency Bands |
2.4 GHz and 5 GHz |
| Bluetooth |
Bluetooth 5.0 |
| Ethernet Uplink |
100/1000/2500 Mbps Multigigabit |
| Controller Support |
Cisco Catalyst 9800 Series and compatible controllers |
| Mounting Options |
Ceiling or Wall Installation |
| Domain Certification |
B Domain |
| Deployment Model |
Controller-Based |
Frequently Asked Questions
What is Wi-Fi 6 and how does the Cisco Catalyst 9115AXI-B benefit from it?
Wi-Fi 6 (802.11ax) is the latest wireless standard offering faster speeds, improved efficiency, and better performance in congested environments. The Cisco Catalyst 9115AXI-B leverages Wi-Fi 6 technology to deliver up to 5.38 Gbps throughput, enabling organizations to support more connected devices simultaneously with reduced latency and improved battery life for client devices.
How does 4x4:4 MU-MIMO improve wireless network performance?
4x4:4 MU-MIMO (Multi-User MIMO) allows the access point to communicate with multiple devices simultaneously on the same channel. This technology significantly increases network capacity and reduces congestion, making the Cisco Catalyst 9115AXI-B ideal for high-density environments with numerous connected devices.
What are the advantages of internal antennas on this enterprise access point?
Internal antennas on the Cisco Catalyst 9115AXI-B provide a clean, professional appearance suitable for modern office environments. They eliminate cable management complexity, reduce installation time, and maintain consistent performance while allowing flexible ceiling or wall mounting without external antenna protrusions.
Is the Cisco Catalyst 9115AXI-B compatible with existing Cisco wireless controllers?
Yes, the Cisco Catalyst 9115AXI-B is designed for controller-based deployment and integrates seamlessly with Cisco Catalyst 9800 Series wireless controllers and other compatible Cisco management platforms, enabling centralized configuration, monitoring, and security policy enforcement across your enterprise network.
