SAMSUNG QN77S85FAEXZA 77 Inch OLED 4K 120Hz Smart LED TV with Austere 2.5m HDMI Cable

77-Inch OLED 4K 120Hz Smart TV

The Samsung QN77S85FAEXZA is a 2025 OLED TV with a 77-inch panel, 3840 x 2160 resolution and a native 120Hz refresh rate. The NQ4 AI Gen2 processor uses 20 neural networks to upscale content to 4K and optimise audio. It includes Wi-Fi 5, Bluetooth, four HDMI inputs, two USB-A ports and an optical audio output. A 2.5m Austere V-Series HDMI cable with ARC technology and silver-plated conductors is bundled.

Who this suits and who should look elsewhere

Viewers who want self-emissive OLED contrast, Pantone-validated colour and AI-driven 4K upscaling in a large-screen format will appreciate this screen. Gamers needing 120Hz motion clarity and VRR support via HDMI 2.1 features are also well served. Buyers who need more than four HDMI ports, analogue audio outputs or a built-in ATSC 3.0 tuner should consider other models. Those requiring a smaller footprint or a lower peak brightness for a darkened room may prefer alternative panel technologies.

The specification that decides fit

The 77-inch OLED panel with a fixed 3840 x 2160 resolution and 120Hz refresh rate is the single determinant. If the viewing distance, wall space and content workflow match a 77-inch 16:9 canvas at 4K 120Hz, this bundle delivers the required pixel density and motion performance. If the installation demands a different diagonal, a higher native refresh rate or a non-OLED surface, this is not the correct part.