| 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 | 
 
              