Cisco Catalyst 9120AXI Wi-Fi 6 Access Point

Name: Cisco Catalyst 9120AXI Wi-Fi 6 Access Point
Brand: Cisco
SKU: C9120AXI-B

Brand: Cisco | Category: Wireless Access Points

SKU: C9120AXI-B | Part #: C9120AXI-B | MPN: C9120AXI-B

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About the Cisco Catalyst 9120AXI Wi-Fi 6 Access Point

The Cisco Catalyst 9120AXI is a premium Wi-Fi 6 (802.11ax) access point engineered for high-density enterprise environments, data centers, and AI-driven workloads requiring ultra-reliable wireless connectivity. Built on Cisco's proven Catalyst platform, the 9120AXI delivers multi-gigabit throughput with advanced spatial multiplexing, orthogonal frequency-division multiple access (OFDMA), and target wake time (TWT) for optimized spectrum efficiency and device battery performance across demanding deployments.

The access point features dual 5 GHz radios with 4×4 MIMO capability, enabling simultaneous multi-user operations and seamless roaming across enterprise campuses. Advanced security mechanisms including WPA3 encryption, 802.1X authentication, and integrated threat detection provide defense-grade wireless infrastructure. The platform supports Cisco's cloud-native management frameworks, enabling centralized policy deployment, real-time visibility, and automated troubleshooting at scale.

Designed for sustainability and operational efficiency, the 9120AXI operates with intelligent power management and supports Power over Ethernet (PoE) delivery for simplified campus deployment. The modular architecture accommodates diverse antenna configurations and emerging wireless standards, ensuring investment protection and scalability for evolving enterprise requirements.

Ideal for

High-density corporate campuses and multi-floor office buildings requiring seamless Wi-Fi 6 coverage and capacity for thousands of concurrent users
Data center and server room wireless management infrastructure for remote access, monitoring, and IoT device connectivity
Manufacturing and logistics facilities supporting real-time asset tracking, mobile barcode scanning, and autonomous guided vehicle (AGV) operations
Healthcare environments requiring HIPAA-compliant wireless networks for clinical mobility, medical device connectivity, and patient monitoring systems
Educational institutions and training centers with large student and faculty populations requiring reliable bandwidth for learning applications and video conferencing
Venues and hospitality properties needing carrier-grade performance for guest access, point-of-sale systems, and operational networks

Technical specifications

Manufacturer	Cisco
Model	Catalyst 9120AXI
Part Number	C9120AXI-B
Category	Wireless Access Point
Wireless Standard	802.11ax (Wi-Fi 6)
Radio Configuration	Dual 5 GHz radios
MIMO Capability	4×4 MIMO per radio
Maximum Data Rate	Up to 5.9 Gbps aggregate throughput
Frequency Bands	5 GHz (5.15–5.85 GHz)
Channel Bandwidth	20, 40, 80, 160 MHz
Security Standards	WPA3, WPA2, 802.1X, 802.11w management frame protection
Antenna Type	Internal directional antennas
Power Supply	Power over Ethernet (PoE+) or AC power adapter
Power Consumption	Maximum 40W (typical operation)
Operating Temperature	32°F to 104°F (0°C to 40°C)
Management	Cisco Catalyst Center, Cisco DNA Center, cloud-native controllers
Certifications	FCC, CE, IC regulatory approval

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

Brand	Cisco
Category	Wireless Access Points
SKU	C9120AXI-B
Part Number	C9120AXI-B
Condition	New
Model	Catalyst 9120AXI
Wireless Standard	802.11ax (Wi-Fi 6)
Radio Configuration	Dual 5 GHz radios
MIMO Capability	4×4 MIMO per radio
Maximum Data Rate	Up to 5.9 Gbps aggregate throughput
Frequency Bands	5 GHz (5.15–5.85 GHz)
Channel Bandwidth	20, 40, 80, 160 MHz
Security Standards	WPA3, WPA2, 802.1X, 802.11w management frame protection
Antenna Type	Internal directional antennas
Power Supply	Power over Ethernet (PoE+) or AC power adapter
Power Consumption	Maximum 40W (typical operation)
Operating Temperature	32°F to 104°F (0°C to 40°C)
Management	Cisco Catalyst Center, Cisco DNA Center, cloud-native controllers
Certifications	FCC, CE, IC regulatory approval

Frequently Asked Questions about Cisco Catalyst 9120AXI Wi-Fi 6 Access Point

What does the Cisco Catalyst 9120AXI Wi-Fi 6 Access Point do?

The Cisco Catalyst 9120AXI Wi-Fi 6 Access Point is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Arista environments.

What are the headline specs of the Cisco Catalyst 9120AXI Wi-Fi 6 Access Point?

Key specifications for the Cisco Catalyst 9120AXI Wi-Fi 6 Access Point: new condition; manufacturer Cisco; model Catalyst 9120AXI; part number C9120AXI-B; category Wireless Access Point; wireless standard 802.11ax (Wi-Fi 6); radio configuration Dual 5 GHz radios. Manufacturer part number C9120AXI-B. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Cisco Catalyst 9120AXI Wi-Fi 6 Access Point compatible with my infrastructure?

The Cisco Catalyst 9120AXI Wi-Fi 6 Access Point interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.