Cisco Cisco Wireless 9178I (CW9178I) vs Ubiquiti UniFi U7 Pro: Specs & Price Comparison

Cisco Cisco Wireless 9178I (CW9178I)

★ 3.4 Value Score

Wi-Fi Standard: Wi-Fi 7 (802.11be, also supports 802.11ax/ac/a/b/g/n); tri-band 2.4/5/6 GHz; 6 GHz up to 320 MHz channels
Spatial Streams (MIMO): 4x4:4SS per client-serving radio; 12 SS total in default tri-radio mode, 16 SS total in quad-radio mode
Aggregate Throughput: Up to 24 Gbps aggregate PHY rate (reseller figure; not stated in Cisco's datasheet, and not measured throughput)
Radios (bands): Default tri-radio: 2.4 GHz (20 MHz), 5 GHz (20/40/80/160 MHz), 6 GHz (20/40/80/160/320 MHz). Quad-radio mode adds a second 5 GHz radio (20/40/80/160 MHz). Plus a dedicated scanning radio and a dedicated 2.4 GHz IoT radio
Uplink Port Speed: Two 10 Gig mGig ports (mGig0, mGig1) plus console; 10 Gbps needs CAT6 (up to 50 m) or CAT6a (up to 100 m); LAG caps aggregate at 10 Gbps
Max Clients: 1,200 total (400 per radio); 16 SSIDs per band
PoE Requirement: 802.3bt (PoE++, Class 6) for full performance with both 10G ports and 16 SS; 802.3at reduces radios to 8 SS (quad-radio uses 2.5G ports, tri-radio uses 1G); 802.3af runs a single 1G port with most radios disabled and no MLO. Power budget in watts not stated
Antenna: Integrated omnidirectional; 4 dBi (2.4 GHz), 5 dBi (5 GHz), 6 dBi (6 GHz); built-in GPS/GNSS with external antenna option
Dimensions / Weight: 9.9 x 9.9 x 2.0 in; 4.1 lb (1.87 kg)
Operating Temperature: 0 to 50 C (32 to 122 F)
Pricing Notes: No official Cisco list price found; resellers cite MSRP $3,009.98; observed street prices roughly $1,300 to $2,360 (RTG and CFG SKUs differ)

✔ Pros: Wi-Fi 7 tri-band (2.4/5/6 GHz) with 320 MHz channels on 6 GHz; 4x4 per serving radio gives up to 16 spatial streams in quad-radio mode; Dedicated scanning and IoT radios for security and BLE/IoT workloads; Dual 10G mGig uplinks for high-throughput backhaul; High client capacity (1,200 clients, 400 per radio); Built-in GNSS for location services; Optional quad-radio mode adds a second 5 GHz radio for capacity
✘ Cons: Full performance requires 802.3bt (Class 6) PoE, which many switches don't provide; 802.3at or 802.3af significantly reduce radio and port capability; Premium price compared with typical Wi-Fi 6/6E APs; Official datasheet does not state a PoE wattage budget or aggregate throughput; Pricing and SKU variants (RTG vs CFG) vary widely across resellers; Cisco's own deployment guide has a typo ('803.2bt') in the PoE section, so verify requirements before purchase
Est. Price: $1,442 - $2,360

Ubiquiti UniFi U7 Pro

★ 5.0 Value Score

Wi-Fi Standard: Wi-Fi 7 (802.11be), tri-band
Spatial Streams (MIMO): 6 total; 2x2 MIMO per band (2.4 GHz, 5 GHz, 6 GHz)
Aggregate Throughput: 9.3 Gbps (per-band: 2.4 GHz 688 Mbps, 5 GHz 2882 Mbps, 6 GHz 5765 Mbps)
Radios (bands): 3 radios: 2.4 GHz, 5 GHz, 6 GHz
Uplink Port Speed: 1x 2.5GbE RJ45 (1G/2.5G auto-negotiation)
Max Clients: 300+ connected devices
PoE Requirement: 802.3at PoE+ (44-57V DC input), approx. 21 W typical draw

✔ Pros: Tri-band Wi-Fi 7 with 6 GHz support at a low entry price; 2.5GbE uplink lets it outrun standard gigabit wired backhaul; single-cable PoE+ power simplifies deployment; 300+ client capacity suits small-to-medium offices and homes; wall and ceiling mounts included; 2-year warranty; managed centrally through the UniFi controller ecosystem
✘ Cons: Only 2x2 MIMO per band, so it trails 4x4-class Wi-Fi 7 APs and the U7 Pro Max; no 10GbE uplink for high-throughput environments; requires a UniFi controller (UniFi OS or Network app) for full management; PoE+ budget leaves no headroom for power-hungry add-ons; street prices often sit above the $189 MSRP; no built-in PoE injector, so a PoE+ switch or injector is required
Est. Price: $179 - $237

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