WiFi 8, or technically 802.11bn, is the next-generation wireless communication technology in development. Succeeding the WiFi 7 standard, it won’t boast other-worldly leap over Wifi 7, however, improve upon reliability, consistency, and latency, among others. In this post, we explore key features of WiFi 8 and when it could become mainstream.
Table of contents
WiFi 8 Highlights
Speed
WiFi 8 is expected to deliver over 46 Gbps of download speed backed by wider channels. It’s an overkill for the majority of users, and chances are that they will never get the taste of it, but the technology has wider application prospects. Besides regular users in a distant future, it will be used in industries, telehealth, smart cities, smart homes, AI/AR/VR/XR, Internet of Things (IoT), metaverse, etc.
Lower Latency
It should be obvious that WiFi 8 will ensure lower latency than WiFi 7. This will further improve server response, ping, etc., delivering faster and far more immersive internet experience, such as gaming, online streaming, etc. Also, AR, VR, and more modern and futuristic use cases will only get better.
Multi-AP Coordination
WiFi 8 uses multiple AP coordination for better network performance. What that means is that it will have various access points working together for better coverage and less interference. This will improve load balancing and avoid disturbance.
Advanced Spectrum Utilization
WiFi 8 will bring advanced spectrum management with what experts are calling predictive traffic scheduling and adaptive channel use. With these capabilities, the network will reduce interference and better utilize bandwidth even when multiple devices are connected. This translates to more trustworthy and consistent performance.
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Integrated mmWave support
For the unaware, mmWave refers to a high-frequency network with maximum throughput capacity and minimal latency. It’s been utilized for 5G cellular service. Likewise, it will become prominent in WiFi 8 as well, offering huge bandwidth and low latency, albeit across a short range. This will become useful in public areas with high density, such as bus/train stations, public parks, etc., where high-performing WiFi can be provided to a large number of people.
Reliability
Just like previous WiFi generations, WiFi 8 will reduce packet loss. What this does is improve the reliability of the network and maintain performance consistency. Users get reliable network performance where the signal continues to provide optimum performance.
Better optimized 320 MHz channel
It’s worth noting that WiFi 8 is unlikely to increase wider channels than WiFi 7, which is 650 MHz. However, it will make smarter use of the spectrum for highly reliable connectivity using technologies such as Dynamic Sub-channel Operation (DSO), Dynamic Bandwidth Expansion (DBE), Multi-AP Coordination, etc.
For information, WiFi 1 used a 22 MHz channel, WiFi 2 20 MHz, WiFi 3 also 20 MHz, while WiFi 4 uses a 40 MHz channel, WiFi 5 160 MHz, WiFi 6/6e 160 MHZ, and WiFi 7 320 MHz. WiFi 8 will continue WiFi 7’s spectrum size, but more smartly.
- Wi-Fi 1: 22 MHz
- Wi-Fi 2: 20 MHz
- Wi-Fi 3: 20 MHz
- Wi-Fi 4: 40 MHz
- Wi-Fi 5: 160 MHz
- Wi-Fi 6 / 6E: 160 MHz
- Wi-Fi 7: 320 MHz
- Wi-Fi 8: 320 MHz
Better Power Management
With every new wireless communication technology comes better power management, and it’s no exception with 802.11bn. The next-gen WiFi standard will have better wake cycles and energy scheduling to improve battery life. The feature will help extend battery life for IoT devices and smart home applications.
Better security
WiFi 8 will also have better security features to safeguard the network from advanced and modern cyberthreats. It shall be developed with a focus on a hardware-based security system to protect future devices and users on the next-gen wireless network.
WiFi 8 Applications
WiFi 8 will have real-world applications in industries, telehealth, edtech, AR/VR, etc. It will also unlock more possibilities and innovation in the metaverse, cloud computing, data center, and more, thanks to its well-optimized network capabilities.
WiFi 8 launch date
ASUS unveiled WiFi 8 demo, calling it ROG NeoCor,e while MediaTek demonstrated WiFi 8 solutions, both events taking place at Consumer Electronics Show 2026 in Las Vegas. WiFi 8 standards could be finalized by 2028. Afterwards, we may have routers, smartphones, laptops, and the whole ecosystem coming with support. At the moment, flagship phones come with WiFi 7 support. It’s the same evolution for the next-gen technology, too.
