Cisco Catalyst 9120AXE-B - Wireless Access Point, Grey

The Cisco Catalyst 9120AXE-B is an enterprise Wi-Fi 6 (802.11ax) 4x4:4 MIMO wireless access point for high-density environments. It operates on both 2.4 GHz and 5 GHz bands and uses the IEEE 802.11ax standard to manage multiple simultaneous client connections. The 4x4:4 multiple-input multiple-output (MIMO) configuration maintains reliable data transmission in busy areas. The unit connects via a single Multigigabit Ethernet RJ-45 port, supporting data rates of 100, 1000, and 2500 Mbit/s. Power and data are provided via Power over Ethernet (PoE), which removes the need for a local AC adapter.

This grey indoor access point is intended for climate-controlled business settings. As it does not feature internal antennas, it requires an external antenna configuration, which allows administrators to direct signals based on specific physical layouts. Wireless traffic is secured using AES encryption alongside WPA2 and WPA3 protocols. An integrated Bluetooth radio supports localized device tracking or specialized administration. A built-in status LED provides visual feedback on the hardware’s operational state.

• 2048 MB of internal memory and 1024 MB of flash memory for local processing
• Supports IEEE 802.3af/at specifications for compatibility with standard PoE networking switches
• Maximum power draw of 25.5 W during peak operation
• Backward compatible with IEEE 802.11a/b/g/n/ac wireless standards
• One USB 2.0 port for supplementary hardware
• Dimensions: 216 mm width and depth, 51 mm height