PACKETPERF

Primary Device

Cisco Cisco Catalyst 9166I
Cisco Cisco Catalyst 9166I
★ 3.3 Value Score

Technical Specifications

  • Wi-Fi Standard: 802.11ax (Wi-Fi 6), backward compatible with 802.11a/b/g/n/ac
  • Spatial Streams (MIMO): 4x4 MIMO dual-band
  • Aggregate Throughput: 5.4 Gbps (2.4 GHz: 1.1 Gbps + 5 GHz: 4.3 Gbps)
  • Radios: Dual-band (2.4 GHz and 5 GHz)
  • Uplink Port Speed: 1 Gbps Ethernet (RJ45)
  • Max Clients: 300u2013350 concurrent devices
  • PoE Requirement: 30W (PoE+) standard; 60W with expansion module

Curation Review

  • ✔ Pros: Enterprise-grade Wi-Fi 6 with excellent performance and range; 4x4 MIMO and OFDMA for high-density environments; Advanced security (WPA3, OKC, KRACK mitigation); Flexible wall/ceiling/mount deployment; Cloud or on-premises controller management available
  • ✘ Cons: High cost (~$1.2–$1.8K per unit); Requires wireless controller or cloud management (not standalone); PoE+ requirement limits switch compatibility options; Overkill for small office/SOHO deployments; Limited to 1 Gbps uplink (no 2.5G or 10G variants); Higher power consumption than prior-gen APs
  • Est. Price: $1,200 - $1,800

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