Primary Device
Cisco Catalyst CW9172I
★ 3.3 Value Score
Technical Specifications
- Wi-Fi Standard: Wi-Fi 7 (802.11be), with 802.11ax/ac/n backward compatibility
- Spatial Streams (MIMO): 2.4 GHz: 2x2:2; 5 GHz: 2x2:2 (4x4:4 when 6 GHz is disabled); 6 GHz: 2x2:2
- Aggregate Throughput: 9000 Mbps aggregate data rate (PHY up to 9 Gbps on 2x2 320 MHz 6 GHz)
- Radios (bands): Tri-radio: 2.4 GHz, 5 GHz, 6 GHz, plus dedicated scanning radio and BLE/802.15.4 IoT radio
- Uplink Port Speed: 1x RJ-45 multigigabit uplink (100M/1G/2.5G); additional 1G LAN ports and pass-through port per reseller listings
- Max Clients: Not published for the whole AP; Cisco deployment guide cites 256 clients per radio
- PoE Requirement: 802.3bt (UPOE, Class 5, 32 W, USB supported); 802.3at (25.5 W); 802.3af (12.95 W, 1x1 at 1G, no USB)
Curation Review
- ✔ Pros: Wi-Fi 7 (802.11be) tri-radio across 2.4, 5, and 6 GHz; 9 Gbps PHY on 6 GHz 2x2 320 MHz; Multiple PoE options including 802.3af, 802.3at, and 802.3bt; Built-in BLE and 802.15.4 IoT radio; Trust Anchor security with secure boot and image signing; Works with cloud, on-premises, or hybrid management via Catalyst 9800 controllers
- ✘ Cons: 4x4:4 on 5 GHz only available when 6 GHz is disabled; 6 GHz radio disabled in countries without regional approval or software support; Requires Cisco Networking Subscription (Wireless Essentials or Advantage); Needs Catalyst 9800 controller or Catalyst 9000 SDA/EWC and IOS XE 17.15.2b or later; Performance derates between 40 and 50 °C; Larger and heavier than the 9172H variant
- Est. Price: $850 - $1,237
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