Cisco Catalyst 9166 Series (CW9166) vs Ubiquiti UniFi U7 Pro Outdoor: Specs & Price Comparison

Cisco Catalyst 9166 Series (CW9166)

★ 4.2 Value Score

Wi-Fi Standard: 802.11ax (Wi-Fi 6E, 6 GHz capable); also 802.11a/b/g/n/ac backward compatible
Spatial Streams (MIMO): 4x4:4 on each of the three client radios (2.4 GHz, 5 GHz, 6 GHz); MU-MIMO and OFDMA supported
Aggregate Throughput: Up to 7.78 Gbps tri-radio aggregate (maximum over-the-air PHY/chipset frame rate, not per-client throughput)
Radios (bands): Tri-radio 4x4:4: 2.4 GHz client radio, 5 GHz client radio, 6 GHz client radio; plus tri-band scanning radio (2.4/5/6 GHz) for security/RF analytics and a 2.4 GHz Bluetooth Low Energy radio
Uplink Port Speed: 1x multigigabit RJ45 (100 Mbps / 1 Gbps / 2.5 Gbps / 5 Gbps BASE-T); also 1 USB 2.0 Type-A port
Max Clients: Not published in the sources reviewed
PoE Requirement: 802.3bt (UPOE) 30.5 W for full functionality including USB; 802.3at (PoE+) 25 W supported with reduced functionality and no USB; 802.3af not supported; 54 V DC option available
Form Factor: Indoor ceiling/wall-mount access point; omnidirectional (CW9166I) or directional (CW9166D1) antenna variants
Dimensions: 241.3 x 241.3 x 56.9 mm (CW9166I) / 57.9 mm height (CW9166D1); approx. 1.6 kg
Management: Catalyst 9800 wireless controllers (IOS-XE) or Meraki cloud (CW9166I-MR / CW9166D1-MR SKUs)

✔ Pros: Tri-band Wi-Fi 6E with 4x4:4 on every client radio for high-density capacity; dedicated tri-band scanning radio for WIPS, spectrum analysis, and location analytics; multigigabit 5 Gbps uplink on a single RJ45 port; Bluetooth Low Energy radio for beacons and asset tracking; supports both Catalyst 9800 controller and Meraki cloud management; full functionality on 802.3bt PoE with USB output
✘ Cons: Full feature set requires 802.3bt (UPOE) power, and 802.3at operation reduces functionality; only one uplink port, so no link aggregation or redundancy; premium price compared with many Wi-Fi 6E APs; maximum client count is not published in available sources; Catalyst (CW9166I-B/-E) and Meraki (CW9166I-MR) SKUs are the same hardware under different management licences, which can confuse purchasing; end-of-sale/end-of-life status is unconfirmed and should be checked with Cisco
Est. Price: $1,136 - $3,317

Ubiquiti UniFi U7 Pro Outdoor

★ 3.8 Value Score

Wi-Fi Standard: Wi-Fi 7 (802.11be), tri-band
Spatial Streams (MIMO): 6 total (2x2 per band, DL/UL MU-MIMO on 2.4, 5 and 6 GHz)
Aggregate Throughput: 10.8 Gbps (sum of per-band PHY rates: 688 Mbps 2.4 GHz + 4.3 Gbps 5 GHz + 5.8 Gbps 6 GHz; not an official aggregate figure)
Radios (bands): 2.4 GHz (2x2, 688 Mbps, BW40); 5 GHz (2x2, 4.3 Gbps, BW240); 6 GHz (2x2, 5.8 Gbps, BW320)
Uplink Port Speed: 1x 1/2.5 GbE RJ45
Max Clients: 300+
PoE Requirement: PoE+ (IEEE 802.3at), 21W max, 42.5-57V DC input
Coverage Area: 465 mu00b2 (5,000 ftu00b2)
IP Rating: IPX6 / IP67 (with cable-gland door kit)
Mounting: Wall or pole (1-2.5 in / 25-63.5 mm pole diameter; mounts included)

✔ Pros: Wi-Fi 7 tri-band with a 6 GHz radio for low-congestion high-throughput clients; Outdoor IPX6/IP67 rating suits exposed installations; Powered by PoE+ at 21W, so no separate power supply is needed; 2.5 GbE uplink covers multi-gigabit wired backhaul; Supports 300+ concurrent clients and about 465 m² coverage per unit; Managed through UniFi Network with centralized configuration and monitoring
✘ Cons: Only one 1/2.5 GbE uplink port and no second port for daisy-chaining or redundancy; 2x2 per band (6 spatial streams total), so per-client throughput is lower than 4x4 or 8x8 enterprise outdoor APs; 6 GHz operation and AFC are limited to FCC/IC regions, which limits deployment in other countries; 2.4 GHz radio is capped at 688 Mbps, which is slow for legacy clients; Requires a UniFi controller (self-hosted or UniFi OS) for full management features, adding setup overhead; Cable-gland door kit is needed to reach the stated IP67 rating
Est. Price: $310 - $346

PACKETPERF