Samsung 42" OLED S90H 4K Smart AI TV 2026

The 42" OLED S90H 4K Smart AI TV 2026 displays 4K Ultra HD content on a 42 inch OLED panel for detailed viewing.

A 42 inch screen size suits bedrooms, smaller living areas, or desk-style gaming setups where a compact display is preferred. The recommended viewing distance of 150cm makes it ideal for close-up entertainment or gaming, while the slim profile and minimal bezel help it blend into modern spaces.

The OLED panel technology produces deep blacks and vibrant colours, enhanced by Micro RGB AI Engine Pro and HDR10+ support for both adaptive and gaming content. The NQ4 AI Gen3 Processor upscales content up to 4K, and the TV is compatible with AMD FreeSync Premium Pro and NVIDIA G-SYNC for smooth, tear-free gaming at refresh rates up to 165Hz. Dolby Atmos 40W 2.1CH sound delivers immersive audio, and the Tizen Smart TV system provides access to streaming apps and voice assistants including Alexa and Google Assistant. Wireless connectivity includes Wi-Fi 6E and Bluetooth v5.3, with four HDMI ports for multiple devices. The TV has a 4 star energy rating and estimated annual energy consumption of 244kWh.

Model QA42S90HAEXXY comes with a 1 year manufacturer's warranty.