Wi-Fi 8: Beyond Speed, Reliability Reigns Supreme

The next generation of Wi-Fi, known as Wi-Fi 8 (IEEE 802.11bn), is set to revolutionize wireless connectivity by prioritizing reliability and reduced latency over increased speeds. This marks a departure from previous standards that concentrated on higher throughput.

Key features enabling this shift include Ultra High Reliability (UHR), Multi-Access Point Coordination (MAPC) for better signal management, and Seamless Roaming Domain (SRD) to minimize connection drops during device handoffs. Low Latency Indication (LLI) will also enhance Quality of Service (QoS) for critical applications.

While Wi-Fi 7 focused on Extremely High Throughput (EHT), Wi-Fi 8 aims for a more stable user experience. Features like In-Device Coexistence (IDC) will reduce interference within devices, and Extended Long Range (ELR) will improve connectivity at greater distances.

Although Wi-Fi 8 shares the same theoretical maximum speed and frequency bands as Wi-Fi 7, its core improvements lie in connection stability. Early Wi-Fi 8 chipsets are emerging, with some manufacturers announcing products expected before the end of 2026. Official certification, however, is not anticipated until around 2028, following a typical four-to-five-year rollout period for new Wi-Fi standards.