C9115AXI-E Cisco Catalyst 9115 Series Wi-Fi 6 Access Points

The Cisco Catalyst C9115AXI-E is a Wi-Fi 6 (802.11ax) indoor access point with internal antennas, part of the Cisco Catalyst 9115 Series, representing the next generation of enterprise wireless access points. Featuring three radios (2.4GHz 2x2, 5GHz 2x2, and BLE/IoT), 4x4:4 MU-MIMO support, and Multigigabit Ethernet uplink capability, this access point delivers resilient, secure, and intelligent wireless connectivity for high-density, high-demand enterprise environments (E Regulatory Domain).

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Key Features & Benefits

  • 802.11ax (Wi-Fi 6) Standard: Builds on 802.11ac, delivering better performance in typical environments and more predictable performance for 4K/8K video, high-density collaboration apps, all-wireless offices, and IoT applications, using both 2.4GHz and 5GHz bands.
  • Uplink/Downlink OFDMA: OFDMA-based scheduling splits bandwidth into smaller Resource Units (RUs), allocatable to individual clients in both downlink and uplink directions, improving efficiency in dense client environments.
  • Multigigabit Ethernet Support: Provides uplink speeds of 2.5 Gbps in addition to 100 Mbps and 1 Gbps, supported on Category 5e cabling as well as 10GBASE-T (IEEE 802.3bz) cabling.
  • Cisco Embedded Wireless Controller Option: Available with a built-in controller residing on the access point itself, eliminating the need for a physical controller appliance while using Cisco Catalyst 9800 Series code for easy migration.
  • Bluetooth 5.0 (BLE) Integration: Includes an integrated Bluetooth Low Energy radio, enabling IoT use cases such as location tracking and wayfinding.
  • Application Hosting Capability: Supports containerized applications and hardware modules via USB interface, simplifying IoT deployments without requiring overlay networks.
  • High Data Rate Performance: Delivers up to 5.2 Gbps aggregate data rates (4.8 Gbps on 5GHz, 600 Mbps on 2.4GHz) with MU-MIMO support and 4x4 spatial streams.

Technical Specifications

Attribute Details
Model / Part Number C9115AXI-E
Component Type Wireless Access Point (Indoor, Internal Antenna)
Wi-Fi Standard 802.11a/b/g/n/ac/ax (Wi-Fi 6)
Radios 2.4GHz (2x2), 5GHz (2x2), BLE/IoT
MIMO 4x4:4
Max Data Rate Up to 5.2 Gbps aggregate
Ethernet Uplink Multigigabit (100Mbps / 1Gbps / 2.5Gbps)
Bluetooth BLE 5.0
Regulatory Domain E
Compatible Platforms Cisco Catalyst 9800 Series Wireless Controllers, Cisco Embedded Wireless Controller

 

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