IEEE 802.11bn
IEEE 802.11bn, dubbed Ultra High Reliability (UHR), is to be the next IEEE 802.11 standard. It is also designated Wi-Fi 8. As its name suggests, 802.11bn aims to improve the reliability of Wi-Fi.
| Generation | IEEE standard |
Adopted | Maximum link rate (Mbit/s) |
Radio frequency (GHz) |
|---|---|---|---|---|
| Wi-Fi 8 | 802.11bn | 2028 | 100,000 | 2.4, 5, 6, 7, 42.5, 71 |
| Wi-Fi 7 | 802.11be | 2024 | 1376–46,120 | 2.4, 5, 6 |
| Wi-Fi 6E | 802.11ax | 2020 | 574–9608 | 6 |
| Wi-Fi 6 | 2019 | 2.4, 5 | ||
| Wi-Fi 5 | 802.11ac | 2014 | 433–6933 | 5 |
| Wi-Fi 4 | 802.11n | 2008 | 72–600 | 2.4, 5 |
| (Wi-Fi 3)* | 802.11g | 2003 | 6–54 | 2.4 |
| (Wi-Fi 2)* | 802.11a | 1999 | 5 | |
| (Wi-Fi 1)* | 802.11b | 1999 | 1–11 | 2.4 |
| (Wi-Fi 0)* | 802.11 | 1997 | 1–2 | 2.4 |
| *Wi‑Fi 0, 1, 2, and 3 are named by retroactive inference. They do not exist in the official nomenclature. | ||||
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