Samsung ‎ 55 Inch Neo QLED 4K QN90D Tizen OS Smart TV (2024) ‎

NQ4 AI Gen2 processor

Feel the power of AI in 4K resolution

Samsung's AI 4K Processor delivers one of the best 4K experiences. AI 4K Upscaling, powered by 20 AI neural networks, upconverts content to near 4K image quality. Our NQ4 AI Gen2 processor optimizes both picture and sound quality for a 4K experience whether you're streaming OTT services, playing your favorite video games or watching live sports.

Quantum Matrix Technology

Every detail is available with ultra-precise lighting control

The evolution of Neo QLED leads to further advancements with Quantum Matrix Technology that precisely controls our Quantum Mini LEDs. This precise, ultra-precise lighting control reveals exquisite detail in both the darkest and brightest scenes.

Motion Xcelerator with a refresh rate of 144 Hz

Get crisp, clear action for the gaming content you love with up to 4K resolution and 144Hz refresh rate

Motion Xcelerator with a 144Hz refresh rate delivers super-smooth motion without any lag or motion blur. You can enjoy crystal-clear visuals and blazing fast VRR gaming speeds at up to 4K resolution and 144Hz refresh rate.

Samsung's Tizen operating system

Upgrade your entertainment system with Samsung's Tizen OS

Have more fun with your TV with the latest apps and services in the Samsung Tizen operating system. Enjoy free live TV channels and thousands of movies with Samsung TV Plus, and uninterrupted cloud gaming streaming with Gaming Hub. You can also manage your daily activities using Daily+ control technology and control your smart devices from the TV using SmartThings.