The Cisco Catalyst 9120 access points with high-performance Wi-Fi 6 capabilities and innovations in RF performance, security, and analytics enable end-to-end digitization and help accelerate the rollout of business services by delivering beyond Wi-Fi.
Catalyst 9120 key capabilities:
● Orthogonal Frequency Division Multiple Access (OFDMA) and MU-MIMO – Deliver a more predictable performance for advanced applications and IoT
● Superior security with RF signature capture, rogue detection, and device classification
● Container support – Multilingual Access Point with dockers’ support to host IoT applications
● Multigigabit Support – Seamlessly offload network traffic without any bottlenecks and allow for higher throughputs with minimum cost
● Integrated Bluetooth 5.0 – Multi-RF technologies to enable IoT use cases
● Internal and external antenna support – Flexible deployment options for various campus types
● Multiple input power options, ranging from 802.3af (limited) to 802.3bt
Product specifications:
Part numbers | Cisco Catalyst 9120I Access Point: Indoor environments, with internal antennas
Cisco Catalyst 9120E Access Point: Indoor, challenging environments, with external antennas
Cisco Catalyst 9120P Access Point: Indoor, professional installations
Regulatory domains: (x = regulatory domain) |
Software |
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Supported wireless LAN controllers |
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802.11n version 2.0 (and related) capabilities |
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802.11ac |
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802.11ax |
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Integrated antenna |
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Interfaces |
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Indicators |
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Dimensions (W x L x H) |
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Weight |
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External antenna (sold separately) |
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Input power requirements |
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Environmental | Cisco Catalyst 9120AXI
Note: When the ambient operating temperature exceeds 40°C, the access point will shift from 4×4 to 2×2 on both the 2.4-GHz and 5-GHz radios, uplink Ethernet will downgrade to 1 Gigabit Ethernet, however, the USB interface will remain enabled
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System memory |
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Warranty |
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Catalyst 9120 and Power over Ethernet (PoE):
Catalyst 9120 series |
Power Source |
Power Type |
2.4 GHz Radio |
5 GHz Radio |
Link Speed |
USB |
PD Power Draw |
C9120AXI |
802.3at |
POE |
4×4 |
4×4 |
2.5G |
Y |
25.5 W |
C9120AXE / C9120AXP |
802.3at |
POE |
4×4 |
4×4 |
2.5G |
Y |
25.5 W |
C9120AXI / C9120AXE / C9120AXP |
802.3af |
POE |
1×1 |
1×1 |
1G |
N |
13.4 W |
C9120AXI / C9120AXE / C9120AXP |
802.3af |
POE |
2×2 |
N |
1G |
N |
13.4 W |
C9120AXI / C9120AXE / C9120AXP |
802.3af |
POE |
N |
2×2 |
1G |
N |
13.4 W |
Documentation: Download the Cisco Catalyst 9120 Access Point Data Sheet (PDF).