Detailed Specifications
Samsung QN75QN80FAFXZA Neo QLED 4K Smart Television Mini LED
Overview
The Samsung QN75QN80FAFXZA is a 75-inch Neo QLED 4K UHD Smart TV from Samsung's 2025 QN80F series, engineered for large-screen home entertainment with strong HDR performance, AI-enhanced picture processing, and versatile gaming features. It blends Mini-LED backlight technology with a Quantum Dot layer for improved brightness, contrast control and color accuracy compared to standard LED panels. The NQ4 AI Gen2 processor (Vision AI) optimizes upscaling of non-4K content and picture detail in real time, while HDR10+, HLG, and Motion Xcelerator 144 Hz enhancements support dynamic content and smoother motion. Smart TV functionality is provided by Samsung's Tizen OS, offering built-in streaming apps, voice assistant support and SmartThings integration. ([turn0search0][turn0search3])
Intended Users: Living room media viewing, streaming and gaming on a large display
Primary Problems Solved: Enhanced contrast and brightness for HDR content, responsive motion handling, robust smart platform
Deployment Environments: Home theaters, living rooms, entertainment hubs
Not Recommended: Professional broadcast calibration or color-critical post-production workflows
Key Features
- Neo QLED 4K panel w/ Mini-LED backlight for deep contrast
- Vision AI (NQ4 AI Gen2) picture processor for upscaling
- HDR10+ & HLG support for enhanced dynamic range
- Motion Xcelerator 144 Hz with VRR & FreeSync Premium Pro
- Tizen OS smart platform with voice assistants
Specifications
| Specification | Details |
|---|
| Brand | Samsung |
| Part Number | QN75QN80FAFXZA |
| Product Type | Neo QLED 4K Smart TV |
| Display Size | 75″ diagonal |
| Panel Type | QLED w/ Mini-LED backlight |
| Native Resolution | 3840×2160 (4K UHD) |
| HDR Formats | HDR10+, HLG |
| Processor | NQ4 AI Gen2 (Vision AI) |
| Refresh Rate | 120 Hz (native) / Motion Xcelerator 144 Hz |
| Variable Refresh | VRR, FreeSync Premium Pro |
| Gaming Features | ALLM, VRR |
| Smart Platform | Tizen OS |
| HDMI | 4× HDMI (incl. eARC) |
| USB | 2× USB-A |
| Wireless | Wi-Fi (802.11ac), Bluetooth 5.3 |
| TV Tuner | ATSC (terrestrial/cable) |
| Audio | Built-in speakers (30 W) w/ Dolby Atmos |
| Voice Assistants | Alexa, Bixby |
| Smart Home | SmartThings support |
| Color | Titan Black |
| VESA Mount | 400×400 mm |
