Screen (Inches/Type) - 75 4K Ultra HD Neo QLED Operating System - Tizen 4K AI Upscaling & NQ4 AI Gen2 Processor Quantum Matrix Technology Slim with Mini LEDs Product Dimensions with Stand (HxWxD) (mm) - 1017.9 x 1677.5 x 327.7 The Samsung QE75QN1EF 75 Inch 4K Neo QLED Smart TV is designed to heighten the viewing experience, thanks to its incredible 75 inch TV screen, complete with a detail-rich 4K resolution that makes every image feel more real. There’s also the Samsung QE75QN1EF 75 Inch 4K Neo QLED Smart TV's QLED display technology, which uses quantum dots to deliver a more incredible image than you could possibly dream of. It’s truly great for diving into HDR content, especially your favourite shows.