Omnixon Global
Cisco Catalyst 9166 Wi-Fi 6E Access Point

Cisco Catalyst 9166 Wi-Fi 6E Access Point

Brand: Cisco | Category: Wireless Access Points

SKU: C9166I-A | Part #: C9166I-A | MPN: C9166I-A

Contact for Pricing — Request a Quote

Request a Quote Contact Us

About the Cisco Catalyst 9166 Wi-Fi 6E Access Point

The Cisco Catalyst 9166 Wi-Fi 6E Access Point is a high-performance wireless access point designed for enterprise campus environments requiring simultaneous operation across 2.4 GHz, 5 GHz, and 6 GHz bands. The 9166 delivers tri-band 802.11ax (Wi-Fi 6E) coverage with integrated support for 6 GHz spectrum, enabling organizations to leverage additional spectrum capacity and reduce interference in dense deployments.

This access point is optimized for modern enterprise workloads including video conferencing, real-time collaboration, and IoT device connectivity. It supports advanced security features including WPA3 encryption, 802.1X authentication, and integrated threat detection capabilities aligned with Cisco's security-first architecture.

The 9166 integrates with Cisco Catalyst Center (formerly DNA Center) for centralized management, provisioning, and monitoring across multi-site enterprise networks. It is suitable for campus refreshes, high-density office environments, and venues requiring extended 6 GHz coverage to support next-generation wireless clients.

Ideal for

  • Enterprise campus Wi-Fi 6E infrastructure modernization with 6 GHz spectrum utilization
  • High-density office environments with concurrent video conferencing and unified communications
  • Research facilities and universities requiring robust multi-band wireless coverage
  • Manufacturing and warehouse facilities deploying IoT sensors and mobile applications
  • Healthcare campuses supporting medical-grade wireless devices and patient mobility
  • Retail and hospitality venues with guest networks and bandwidth-intensive operations

Technical specifications

ManufacturerCisco
ModelCatalyst 9166
PartNumberC9166I-A
CategoryWireless Access Point
Standard802.11ax (Wi-Fi 6E)
Bands2.4 GHz, 5 GHz, 6 GHz
MaxDataRate4.8 Gbps
AntennasIntegrated
Streams4x4:4 (2.4 GHz and 5 GHz), 2x2:2 (6 GHz)
ManagementCisco Catalyst Center
SecurityWPA3, 802.1X, 802.11w, encrypted management
PoE802.3bt (High Power PoE+)
Interfaces2x 2.5G Ethernet ports
FormFactorWall-mount or ceiling-mount
CoverageAreaUp to 3000 sq ft (typical)
LaunchDateQ2 2024

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

Technical Specifications

BrandCisco
CategoryWireless Access Points
SKUC9166I-A
Part NumberC9166I-A
ConditionNew
ModelCatalyst 9166
PartNumberC9166I-A
Standard802.11ax (Wi-Fi 6E)
Bands2.4 GHz, 5 GHz, 6 GHz
MaxDataRate4.8 Gbps
AntennasIntegrated
Streams4x4:4 (2.4 GHz and 5 GHz), 2x2:2 (6 GHz)
ManagementCisco Catalyst Center
SecurityWPA3, 802.1X, 802.11w, encrypted management
PoE802.3bt (High Power PoE+)
Interfaces2x 2.5G Ethernet ports
FormFactorWall-mount or ceiling-mount
CoverageAreaUp to 3000 sq ft (typical)
LaunchDateQ2 2024

Frequently Asked Questions about Cisco Catalyst 9166 Wi-Fi 6E Access Point

What does the Cisco Catalyst 9166 Wi-Fi 6E Access Point do?

The Cisco Catalyst 9166 Wi-Fi 6E 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/Juniper/Arista environments.

What are the headline specs of the Cisco Catalyst 9166 Wi-Fi 6E Access Point?

Key specifications for the Cisco Catalyst 9166 Wi-Fi 6E Access Point: new condition; manufacturer Cisco; model Catalyst 9166; partnumber C9166I-A; category Wireless Access Point; standard 802.11ax (Wi-Fi 6E); bands 2.4 GHz, 5 GHz, 6 GHz. Manufacturer part number C9166I-A. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Cisco Catalyst 9166 Wi-Fi 6E Access Point compatible with my infrastructure?

The Cisco Catalyst 9166 Wi-Fi 6E 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.