Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
Cisco C9120AXI-S Catalyst 9120AXI 802. 11ax Wireless Access Point - 5. 38 Gbit/s - Dual-Band - PoE - 2. 5GbE
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This access point operates on the latest 802.11ax wireless standard, also known as Wi-Fi 6, which improves efficiency and performance in congested environments. It supports dual concurrent radio bands, providing flexibility for legacy 2.40 GHz devices and high-speed 5 GHz clients. The integrated Bluetooth 5 radio enables additional IoT and location-based services.
The wired connectivity is anchored by a single 2.5 Gigabit Ethernet RJ-45 port that serves as both the data uplink and a PoE PD (Powered Device) port, accepting power from a compatible PoE switch or injector. This eliminates the need for a separate power adapter at the installation point. The unit also includes a USB port and a dedicated management port for network configuration and monitoring.
Relevant factors for this section include Wireless LAN Standard, Bluetooth Standard, Frequency Band, Ethernet Technology. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Catalyst 9120AXI brings several distinct advantages to wireless network deployments, focusing on performance, manageability, and installation simplicity.
High-Density Wi-Fi 6 Performance
Leveraging 802.11ax technology, this access point efficiently handles numerous concurrent devices, reducing latency and improving throughput in crowded environments like offices, schools, and public venues.
- OFDMA for multi-user efficiency
- Target Wake Time for battery-powered devices
- Higher order modulation (1024-QAM)
Simplified Deployment with PoE
The integrated PoE PD support allows the access point to receive both power and data over a single Ethernet cable, streamlining ceiling or wall mounting without nearby power outlets.
- Reduces cabling complexity
- Enables flexible placement
- Compatible with IEEE 802.3at/af PoE switches
Advanced Radio Technologies
MIMO and beamforming technologies work together to direct wireless signals toward clients, enhancing coverage reliability and signal strength for better user experiences at range.
- Improved signal-to-noise ratio
- Better performance for mobile devices
- Reduced dead zones
Deployment / Use Cases
The Cisco Catalyst 9120AXI is suited for a variety of professional and commercial wireless networking scenarios where robust, high-speed Wi-Fi is critical.
In enterprise office environments, it provides reliable connectivity for laptops, smartphones, and VoIP phones, supporting bandwidth-intensive applications like video conferencing and cloud collaboration. The 2.5 Gigabit uplink ensures backhaul capacity keeps pace with wireless traffic.
For retail and hospitality venues, the dual-band design accommodates both customer guest networks on 2.40 GHz and point-of-sale or inventory systems on 5 GHz. The compact form factor and PoE enable discreet ceiling mounting in stores, hotels, or restaurants without disrupting aesthetics.
Physical Profile
The access point features a square design measuring 8.50 inches in width and depth, with a low-profile height of 1.70 inches, making it suitable for ceiling tile or wall mounting in standard office drop ceilings. The weight of 2.87 pounds ensures secure mounting without excessive load. The compact dimensions allow for installation in space-constrained areas while maintaining effective radio coverage.
- Width
- 8.50" (215.90 mm)
- Depth
- 8.50" (215.90 mm)
- Height
- 1.70" (43.18 mm)
- Weight
- 2.87 lb (1301.81 g)
Highlights
- 802.11ax (Wi-Fi 6) wireless standard for improved efficiency and speed
- Dual-band operation on 2.40 GHz and 5 GHz frequencies
- Maximum wireless throughput of 5.38 Gbit/s
- 2.5 Gigabit Ethernet uplink port with PoE PD support
- MIMO and beamforming technologies for enhanced coverage
- Integrated Bluetooth 5 for IoT and location services
- Single RJ-45 network port simplifies wiring
- Compact design for ceiling or wall mounting
- Includes USB and dedicated management port
- Manufactured by Cisco with model C9120AXI-S
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | C9120AXI-S |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 9120 |
| Product Model | 9120AXI |
| Product Name | Catalyst 9120AXI Wireless Access Point |
| Product Type | Wireless Access Point |
| Technical Information | |
| Wireless LAN Standard | 802.11ax |
| Bluetooth Standard | Bluetooth 5 |
| Frequency Band | 2.40 GHz,5 GHz |
| Wireless Transmission Speed | 5.38 Gbit/s |
| MIMO Technology | Yes |
| Beamforming Technology | Yes |
| Interfaces/Ports | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| Number of Network (RJ-45) Ports | 1 |
| PoE PD Port | Yes |
| USB | Yes |
| Management Port | Yes |
| Physical Characteristics | |
| Height | 1.70" (43.18 mm) |
| Width | 8.50" (215.90 mm) |
| Depth | 8.50" (215.90 mm) |
| Weight (Approximate) | 2.87 lb (1301.81 g) |
| Miscellaneous | |
| Country of Origin | China |
FAQ
What Wi-Fi standard does the Cisco Catalyst 9120AXI support?
The Cisco Catalyst 9120AXI supports the 802.11ax wireless standard, also known as Wi-Fi 6. This latest standard offers improvements over previous generations like 802.11ac, including higher data rates, increased capacity for multiple devices, better performance in congested environments, and enhanced power efficiency for client devices.
Does this access point support Power over Ethernet (PoE)?
Yes, the Cisco Catalyst 9120AXI includes a PoE PD (Powered Device) port. This means it can receive both power and data over a single Ethernet cable from a compatible PoE switch or injector, simplifying installation by eliminating the need for a separate power outlet near the mounting location.
What is the maximum wireless speed of this access point?
The access point delivers a maximum aggregate wireless transmission speed of 5.38 Gbit/s across its dual-band radios. This high throughput supports bandwidth-intensive applications like 4K video streaming, large file transfers, and real-time collaboration tools in business and enterprise environments.
How many Ethernet ports does the Catalyst 9120AXI have?
It features one network (RJ-45) port that operates at 2.5 Gigabit Ethernet speed. This port serves as the primary uplink to your network switch or router and also supports PoE for power delivery. There is no additional LAN port for daisy-chaining other wired devices.
Can this access point be mounted on a ceiling?
Yes, the compact and lightweight design of the Catalyst 9120AXI, with dimensions of 8.50" x 8.50" x 1.70" and a weight of 2.87 lb, is well-suited for ceiling tile or wall mounting. The PoE capability further facilitates ceiling installation by reducing cable clutter and power requirements.
What frequency bands does this access point operate on?
It operates on dual frequency bands: 2.40 GHz and 5 GHz. The 2.40 GHz band provides broader coverage and better penetration through walls, ideal for legacy devices and IoT applications. The 5 GHz band offers higher speeds and less interference, perfect for modern high-performance clients like laptops and smartphones.
| Qty | Price | Available |
|---|
