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SESK: Stuff Everyone Should Know · sesk.info/aplus-wifi7-320

Wi-Fi 7 adds 320 MHz wide channels in which frequency band?

6 GHz, doubling Wi-Fi 6 throughput.

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  1. 2.4 GHz
  2. 6 GHz ✔
  3. 5 GHz

Why: Wi-Fi Alliance says Wi-Fi 7 uses 320 MHz channels in the 6 GHz band, which provide twice the throughput of Wi-Fi 6. The 2.4 and 5 GHz bands are older bands.

Huh, didn't know that: Wi-Fi Alliance says Wi-Fi 7 multi-link operation supports more efficient load balancing of traffic among links.

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References

Answer: 6 GHz. Wi-Fi Alliance says Wi-Fi 7 uses 320 MHz channels in the 6 GHz band, which provide twice the throughput of Wi-Fi 6. The 2.4 and 5 GHz bands are older bands.

  1. Wi-Fi 7 for Gaming, Intel www.intel.com/content/www/us/en/gaming/resources/wifi-7.html
    Wi-Fi 7 products can access 320 MHz channels in 6 GHz
    Checked 2026-10-11.

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