Samsung MediaTek jointly create the world's first Wi-Fi 6E capable 8K QLED TV, a flagship model named the Samsung 8K QLED Y21. By pairing Samsung's premium display technology with MediaTek's latest connectivity silicon, the two companies promise streaming and gaming without interruption, even at the most demanding 8K resolutions. It is a notable step for the high-end smart TV market, where wireless performance is becoming just as important as picture quality.
Why Samsung MediaTek jointly create a Wi-Fi 6E TV
Wi-Fi 6E is designed to operate in the 6GHz spectrum, giving the TV access to wider, less congested airwaves than earlier Wi-Fi generations. It is equipped with more features than the previous Wi-Fi generation, including faster multi-gigabit data throughput, lower latency, and the latest security and connection reliability features. That combination is exactly what an 8K panel needs to pull down high-bitrate streams and cloud-gaming sessions smoothly, without the buffering or lag that older standards can introduce.
Jerry Yu, Senior President and General Manager of the Intelligent Devices Business Group at MediaTek, said the company is offering its advanced connectivity technology supporting Wi-Fi 6 to Samsung 8K TVs. According to Yu, the move will further expand the premium smart TV segment worldwide, and the agreement between the two firms will give consumers the latest smart TV technology. The message is clear: as content libraries grow heavier, the network inside the living room has to keep up.
Advanced connectivity built on the MediaTek MT7921AU
The Samsung 8K QLED TV is powered by the MediaTek MT7921AU. It supports Wi-Fi 6E and Bluetooth 5.2 on a single, highly integrated platform, which keeps wireless performance consistent without relying on separate chips for each radio. With a connection speed of 1.2Gbps, consumers can enjoy streaming and gaming without interruption, whether they are watching content on the TV, gaming, or doing other connected tasks at the same time.
Fast speed and reliable connectivity matter on every platform, and that is the core promise here. Consumers need dependable throughput whether they are streaming on the TV, gaming, or running other connected services in the home. The integrated design of the MT7921AU is meant to deliver that without the trade-offs that come from juggling multiple wireless components.
MediaTek works closely with the Wi-Fi Alliance to ensure its connectivity portfolio supports the latest Wi-Fi features, such as Wi-Fi 6E. For buyers shopping the premium TV space, that future-proofing matters as more 8K content and cloud services come online. You can find more coverage of Samsung devices and launches across our site.
Samsung 8K QLED Y21 specifications
| Specification | Details |
|---|---|
| Model | Samsung 8K QLED Y21 |
| Display | 8K QLED |
| Wireless connectivity | Wi-Fi 6E (6GHz spectrum) |
| Connectivity chipset | MediaTek MT7921AU |
| Bluetooth | Bluetooth 5.2 |
| Connection speed | 1.2Gbps |
What this means for buyers
This is billed as the world's first Wi-Fi 6E capable 8K QLED TV, putting Samsung at the front of the premium smart TV race. The 6GHz band reduces interference from older devices, while the 1.2Gbps throughput leaves plenty of headroom for 8K streaming and low-latency gaming. The integrated MediaTek MT7921AU handling both Wi-Fi 6E and Bluetooth 5.2 also simplifies the wireless stack inside the set, which can help keep the connection stable over the life of the TV as more demanding services arrive.
