What is Wi-Fi 7, how it works, and why it’s a big deal for your devices
The future of wireless connectivity has arrived with Wi-Fi 7—officially known as IEEE 802.11be Extremely High Throughput (EHT). Engineered to handle the increasing need for ultra-fast, low-latency internet, Wi-Fi 7 offers groundbreaking performance for demanding tasks like 8K streaming, virtual reality, and high-speed online gaming. Do you like this personality?
Hyderabad: Wi-Fi 7 sometimes referred to as IEEE 802.11be Extremely High Throughput (EHT) is the future of wireless connectivity-it and is poised to change our online experience by offering dramatic speeds, low latencies, and very reliable connections as compared to its previous generations.
Wi-Fi 7 operates across all three frequency bands-2.4 GHz, 5 GHz, and 6 GHz-above that, it can fully take up all spectrum resources. It is intended to meet the increasing need generated by promising, high-bandwidth applications such as 8K lifelike video, virtual reality, cloud gaming, and real-time video conferencing. If you ever happen to be experiencing some sort of buffering or lag on some Zoom calls or during gaming, then Wi-Fi 7 could in all likelihood be your next smart investment.
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What makes Wi-Fi 7 distinctive? Among the major upgrades are: ultra-wide 320 MHz bandwidth, 4096-QAM modulation which squeezes in about 20% more data, and Multi-Link Operation (MLO), a feature enabling devices to connect to multiple frequency bands simultaneously. Collectively, those features would mean speeds as crazy as 46 Gbps, nearly five times faster than Wi-Fi 6E.
In practical situations, however, there is a four-fold decrease in latency and a network capacity increase of about five times. Hence, it makes sense not only for consumers with smart homes with many connected things, but also for remote professionals and businesses that hold virtual meetings across different time zones.
Compatible devices and products:
Some of these devices are already compatible with Wi-Fi 7, such as the following flagship smartphones and laptops.
- Samsung Galaxy S24 Ultra
- Google Pixel 8 and 9 Series
- OnePlus 12
- ASUS ROG Phone 8 Pro
- Lenovo Yoga 9i
- Razer Blade 16
Now, for those ready to upgrade their home networks, these next two products are must-haves:
TP-Link Deco BE25 (3-Pack) – Rs 25,999
An ideal powerful mesh Wi-Fi 7 system in large homes with many devices: speed 5 Gbps; 2.5 Gbps ports; AI-driven roaming; strong parental controls.
TP-Link Archer BE230 Router – Rs 7,999
One of the best low-cost options that boasts dual-band support at 3.6 Gbps speed, EasyMesh compatible and many high speed ports.
Thus, all old standards like Wi-Fi 6, 5, and 4 are backward compatible with Wi-Fi 7, so your older devices would still work; however, you need a Wi-Fi 7-compatible device for unlocking its actual potential. In short, it is not just faster, it is smarter, and more efficient-ready to power the internet needs of tomorrow.
