Best Cisco Access Point for Your Business

The best Cisco access point depends on two things: how many devices it has to serve, and how you want to manage it. Cisco’s lineup spans three generations: Catalyst 9100 (Wi-Fi 6), Catalyst 9160 (Wi-Fi 6E) and Cisco Wireless 9170 (Wi-Fi 7). Many networks still run the Aironet 1800, 2800 and 3800 (Wi-Fi 5).

The short version: for a new office, buy Wi-Fi 6 or newer. For an existing Aironet network you just need to extend, matching what you already run is the cheapest path, as long as you know its support dates.

Cisco access points compared

	Wi-Fi standard	Best for	Example models
Cisco Wireless 9170	Wi-Fi 7	New buildings and the highest device counts	9172I, 9174I, 9176I, 9178I
Catalyst 9160	Wi-Fi 6E	Adding the 6 GHz band for newer laptops and phones	CW9162I, CW9164I, CW9166I
Catalyst 9100	Wi-Fi 6	Most offices, schools and warehouses	C9105AXI, C9115AXI, C9120AXI, C9130AXI
Aironet 1800, 2800, 3800	Wi-Fi 5	Expanding or repairing an existing Aironet network	AP1810W, AP2802I, AP3802I

Which Cisco access point should you buy?

Small offices and light use

The Catalyst C9105AXI is Cisco’s entry-level Wi-Fi 6 access point: 2×2, small and inexpensive. It suits small offices, meeting rooms and spaces with modest device counts.

Most offices and schools

The Catalyst 9115 and 9120 are the mainstream Wi-Fi 6 models, with more radio capacity than the 9105 for full offices and classrooms. The Wi-Fi 6E CW9166I adds the 6 GHz band, which newer laptops and phones use to stay clear of congestion on 5 GHz.

High-density spaces

The Catalyst C9130AXI is the flagship Wi-Fi 6 model, with a multigigabit Ethernet port for lecture halls, conference centers and busy open floors. The C9130AXE is the same AP with connectors for external antennas, for warehouses with high ceilings, auditoriums and anywhere you need to aim the coverage. For new high-density builds, the Wi-Fi 7 9176I and 9178I are the newest options.

Outdoors

Use an outdoor-rated model, not an indoor AP in a box. Cisco’s current outdoor Wi-Fi 6 option is the Catalyst 9124, and Meraki’s are the MR76 and MR86. Many sites still run the Wi-Fi 5 Aironet 1562E.

How Cisco access points are managed

This decides which part number you buy, so settle it first:

• Wireless controller: Catalyst APs join a Catalyst 9800 controller, such as the C9800-L, which manages every AP from one place. This is the standard for larger networks.
• Embedded controller: smaller sites can run the controller software on one of the Catalyst 9100 APs instead of buying a separate controller.
• Meraki cloud: Wi-Fi 6E and Wi-Fi 7 models come in Meraki-managed versions (part numbers ending in -MR) that run from the Meraki dashboard. Newer Wi-Fi 7 models can run either way.

Older Aironet 2800 and 3800 APs work with Catalyst 9800 controllers and older AireOS controllers, so they can join many existing networks.

Is it still worth buying Aironet access points?

For extending an existing Aironet network, yes. The Aironet AP2802I and AP3802I match what’s already on your ceilings and controller, and cost far less than new Wi-Fi 6 models. Know the dates: Cisco ended sales of the Aironet 2800 and 3800 in October 2022 and ends support on October 31, 2027. For a new building or a full refresh, start with Catalyst 9100 or newer.

Cisco access point FAQ

Do Cisco access points need a controller?

Catalyst and Aironet APs need a controller: a Catalyst 9800 appliance, or the embedded controller on a Catalyst 9100 AP. Meraki-managed models use the Meraki cloud instead.

What’s the difference between the I and E models?

“I” models have internal antennas and suit most ceilings. “E” models have connectors for external antennas, sold separately, for high ceilings, long aisles or directional coverage.

Do Cisco access points need PoE?

Most business APs are powered by PoE from the switch. Larger models need PoE+ or more for full performance, so check the AP’s power requirement against your switch’s PoE budget. More in how a PoE switch works.

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