Product Type | Wireless Access Point with Embedded Controller |
Model Number | C9120AXI-EWC-B |
Form Factor | External - Indoor |
Weight | 2.87 lbs |
Power Requirements | Power over Ethernet (UPOE) |
RAM | 2 GB |
Flash Memory | 1 GB |
Power Supply Type | PoE via Ethernet |
Connectivity Technology | Wireless |
Manufacturer | Cisco |
Product Name | Cisco Embedded Wireless Controller on Catalyst 9120AX Access Point |
Cisco Embedded Wireless Controller on Catalyst 9120AX Access Point

Key Benefits

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- Integrates controller and access point functions to reduce infrastructure complexity and cost
- Cutting-edge Wi-Fi 6 and MU-MIMO technology ensures superior performance in high-density environments
- TAA compliance and limited lifetime warranty make it ideal for long-term, government-grade deployments
Product Overview
The Cisco Embedded Wireless Controller on Catalyst 9120AX Access Point (C9120AXI-EWC-B) offers Wi-Fi 6 performance, embedded controller functionality, and MU-MIMO support for dense, high-demand environments. Bluetooth 5.0 and IoT compatibility ensure flexibility for smart deployments. Integrated advanced features like beamforming, OFDMA, and dynamic frequency selection allow improved bandwidth efficiency and scalability. Enterprise-grade security measures safeguard data, while remote management protocols streamline administration. TAA compliance and a limited lifetime warranty enhance its deployment value for public and private sector networks.
Specifications
Product Overview
Wireless Features
Wi-Fi Standards | 802.11a/b/g/n/ac Wave 2/ax (Wi-Fi 6) |
Bluetooth Version | Bluetooth 5.0 Low Energy (LE) |
Wi-Fi Band | 2.4 GHz, 5 GHz |
MU-MIMO | 4x4:4 MU-MIMO |
Antenna Type | Internal |
Antenna Directivity | Omni-directional |
Beamforming Technology | Supported |
Dynamic Frequency Selection (DFS) | Supported |
Target Wake Time (TWT) | Supported |
Compliance & Origin
Country of Origin | Mexico |
TAA Compliant | Yes |
Certifications & Compliant Standards | FCC, UL, EN, VCCI, CAN/CSA, CISPR, ARPANSA, ICES, KN, RSS, Wi-Fi CERTIFIED 6 |
Advanced Security Features
Encryption Algorithms | AES, TLS, PEAP, TTLS, WPA, WPA2, FIPS, EAP-SIM, EAP-FAST |
Authentication Methods | MS-CHAP v.2, EAP, EAP-FAST, EAP-SIM |
Security Features | Access Control Lists (ACL), Wireless Intrusion Prevention System (WIPS), Secure Boot, Image Signing, Cisco Trust Anchor Module, Guest Access |
Network / Transport Protocols | IPSec, IPv6 |
QoS Support | Yes (Dynamic QoS, VideoStream technology) |
Interfaces
LAN Ports | 1 x 1/2.5GBase-T - RJ-45 |
Management Ports | 1 x RJ-45 (management) |
USB Ports | 1 x USB 2.0 |
Data Link Protocols | IEEE 802.11a/b/g/n/ac Wave 2/ax, Bluetooth 5.0 |
Ethernet Standards | IEEE 802.3, 802.3ab, 802.3af, 802.3at, 802.3bz, 802.3bt |
Line Coding Format | OFDMA |
Physical & Environmental
Width | 8.5 in |
Depth | 8.5 in |
Height | 1.7 in |
Minimum Operating Temperature | 32 °F |
Maximum Operating Temperature | 122 °F |
Operating Humidity Range | 10% - 90% (non-condensing) |
Indoor/Outdoor | Indoor |
Status Indicators | Status LED |
Cloud Management & Licensing
Management Interface | NETCONF, RESTCONF |
Pre-installed Software | Cisco Embedded Wireless Controller software image |
Software Licensing Model | Controller functionality embedded |