The Samsung 65" Micro RGB R85F is a flagship Samsung smart TV built on Samsung's newer Micro RGB backlighting technology, distinct from both standard LED and OLED panels - it uses microscopic individually-controlled red, green and blue LEDs rather than a white/blue backlight with a colour filter, which Samsung markets as delivering more precise, wider-gamut colour and stronger HDR performance ("Micro RGB HDR+" in this listing). It runs at 4K UHD resolution (3840x2160) with Samsung's "Micro RGB AI Engine" doing on-the-fly picture and upscaling processing, alongside "Samsung Vision AI" features for content recognition and smart features. It runs Samsung's Tizen smart TV OS for streaming apps, and connects via 3x HDMI and 3x USB ports. This sits at the very top of Samsung's current TV lineup, aimed at buyers prioritising picture quality and colour accuracy above all else.