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C9120AXI-EWC-I simplifies distributed deployments with embedded control.
C9120AXI-EWC-I
ELA CISCO EMBEDDED WIRELESS CONTROLLER ON C9120AX ACCESS POI...
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Name:
C9120AXI-EWC-I
- Description:
- ELA CISCO EMBEDDED WIRELESS CONTROLLER ON C9120AX ACCESS POINT
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 889728267502
- Condition:
- Warranty:
- 3
- List Price:
$2,165.00
- Price:
$1,105.0049% off
Quantity:
1
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C9120AXI-EWC-I Overview
C9120AXI-EWC-I is an indoor wireless access point that leverages Wi‑Fi 6 (802.11ax) technology to deliver high‑performance, dual‑band connectivity in the 2.4GHz and 5GHz frequency ranges. It features advanced connectivity options such as MU-MIMO and beamforming, which optimize network efficiency and user experience in high‑density environments.
Engineered for robust enterprise deployments, this access point supports versatile installation options including ceiling and wall mounting while offering PoE power supply for simplified deployment. With integrated management features and comprehensive security protocols like WPA2, WPA3, and 802.1X, C9120AXI-EWC-I is ideally suited for modern offices, campuses, and other demanding wireless network environments.
C9120AXI-EWC-I price is $1,105.00, a 49% saving from the Cisco list price of $2,165.00. C9120AXI-EWC-I is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9120AXI-EWC-I for additional pricing. Browse the full Catalyst 9120 Ap series or explore all Cisco products.
C9120AXI-EWC-I Specifications
- Product Type
- Wireless Access Point
- Wireless Type
- Access Point
- Wi-Fi Standard
- Wi-Fi 6
- Frequency Bands
- 2.4GHz / 5GHz
- Data Rate
- Up to 5Gbps
- Max Range
- N/A
- Coverage Area
- N/A
- Connector Type
- RJ-45
- Antenna Type
- Omnidirectional
- Antenna Gain
- N/A
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Mounting Options
- Ceiling Mount / Wall Mount
- Power Supply
- PoE
- Mesh Networking
- No
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- N/A
- Protocols Supported
- 802.11a/b/g/n/ac/ax
- Management Features
- Cisco DNA Center, CLI, SNMP
- Security Features
- WPA2 / WPA3 / 802.1X
- Compliance
- FCC / CE / RoHS
- Processor
- N/A
- Memory
- N/A
- Outdoor Use
- No
- Product Name
- Cisco Catalyst 9120AXI-EWC-I
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| C9120AXI-EWC-I |  C9120AXI-B |  C9120AXI-T |  C9120AXI-B-EDU |  C9120AXP-B | |
|---|---|---|---|---|---|
| Antenna Gain | N/A | N/A | N/A | N/A | N/A |
| Antenna Type | Omnidirectional | Omnidirectional (Integrated) | Omnidirectional | Internal, Omnidirectional | Internal (Omnidirectional) |
| Beamforming | Yes | Yes | Yes | Yes | Yes |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Coverage Area | N/A | N/A | N/A | N/A | N/A |
| Data Rate | Up to 5Gbps | Up to 5.2Gbps | Up to 5Gbps | 5Gbps | Up to 5.38Gbps |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Height | N/A | N/A | N/A | N/A | N/A |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Management Features | Cisco DNA Center, CLI, SNMP | Cloud Management / On-Premises / SNMP | Cloud Management, On-Premises, SNMP | Cloud Management / On-Premises / SNMP | Cloud Management / On-Premises |
| Max Number of Devices Supported | N/A | N/A | N/A | N/A | N/A |
| Max Range | N/A | N/A | N/A | N/A | N/A |
| Memory | N/A | N/A | N/A | N/A | N/A |
| Mesh Networking | No | N/A | No | Yes | No |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount | Ceiling Mount, Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount |
| Outdoor Use | No | No | No | No | No |
| Power Supply | PoE | PoE | PoE | PoE | PoE / AC Adapter |
| Processor | N/A | N/A | N/A | N/A | N/A |
| Product Name | Cisco Catalyst 9120AXI-EWC-I | Cisco Catalyst 9120AXI-B | Cisco Catalyst 9120AXI-T Wireless Access Point | C9120AXI-B-EDU | Cisco Catalyst 9120AXP-B Wireless Access Point |
| Product Type | Wireless Access Point | Wireless Product | Wireless Access Point | Wireless Product | Wireless Product |
| Protocols Supported | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Ethernet | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax |
| Security Features | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X / VPN | WPA2, WPA3, 802.1X, VPN | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 |
| Width | N/A | N/A | N/A | N/A | N/A |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
| Wi‑Fi Standard |
Reviews & Ratings
T
Talon Mercer
4
Reliable Wi-Fi 6 throughput and centralized management.
U
Ulises Hayes
5
Stable enterprise coverage across departments.
V
Vance Carter
5
Predictable uptime in high-density use.
W
Wade Blake
5
Efficient hardware consolidation.
X
Xander Norris
5
Scalable wireless architecture.
Questions & Answers
What is the Cisco C9120AXI-EWC-I Access Point with Embedded Wireless Controller?
The Cisco C9120AXI-EWC-I is a Wi-Fi 6 (802.11ax) access point with an integrated Embedded Wireless Controller (EWC), delivering centralized Wi-Fi management and advanced features without external controller hardware.
Which IEEE 802.11 standards and data rates does the C9120AXI-EWC-I support?
It supports IEEE 802.11a/b/g/n/ac/ax standards with aggregate data rates up to 5 Gbps, enabling high-density and high-performance wireless connectivity.
What is an Embedded Wireless Controller (EWC) on the C9120AX Access Point?
The EWC is a built-in control plane feature that enables centralized management of up to 100 local APs and 1,000 clients, removing the need for a separate physical controller.
How many access points and clients can the EWC manage?
A single C9120AXI-EWC-I can manage up to 100 access points and support up to 1,000 client devices, making it ideal for mid-sized deployments.
What licensing is required for the C9120AXI-EWC-I?
The C9120AXI-EWC-I includes an Embedded Wireless Controller license and requires a Cisco DNA subscription (Essentials or Advantage) for feature updates, analytics, and assurance.
How is the C9120AXI-EWC-I powered?
It supports 802.3at Power over Ethernet (PoE+) and optional AC power via an external power injector, simplifying installation and reducing cabling requirements.
What mounting options are available for this access point?
The unit can be mounted on ceilings or walls using the included low-profile bracket, providing flexible placement in classrooms, offices, and common areas.
Which security protocols and features are supported?
It supports WPA3 encryption, 802.1X/EAP authentication, Flexible Radio Assignment, rogue AP detection, and Secure Boot, ensuring enterprise-grade wireless security.
How do I manage and configure the C9120AXI-EWC-I?
You can configure it via the onboard EWC GUI, Cisco DNA Center, or Cisco Prime Infrastructure for policy-driven automation and integrated analytics.
What is the maximum client capacity per C9120AXI-EWC-I?
Each access point supports up to 200 concurrent client associations, optimized through OFDMA and MU-MIMO scheduling.
Which antennas are integrated into the C9120AXI-EWC-I?
It features dual-band internal directional antennas with optimized beamforming for uniform coverage and improved signal quality.
What environmental and regulatory certifications does it hold?
The device is UL/IEC/EN 60950-1 and 62368-1 certified, and complies with FCC Part 15, CE, RCM, and IC standards for global deployments.
What is the typical deployment use case for this AP?
Ideal for educational campuses, mid-sized enterprises, and branch offices requiring centralized control, high density, and seamless roaming without external controllers.
How do I upgrade the firmware on the C9120AXI-EWC-I?
Firmware can be updated via the EWC web interface or automated through Cisco DNA Center, ensuring you always run the latest security patches and features.
What warranty and support options are available?
It includes a limited lifetime hardware warranty and 90-day Cisco TAC support; extended support and advanced replacement services are available through Cisco SMARTnet contracts.
How do I renew or expand my Embedded Wireless Controller license?
You can renew or upgrade your Cisco DNA subscription and EWC license through an authorized Cisco partner or the Cisco Commerce Workspace portal.