Samsung S90F 77-Inch OLED 4K Smart TV | NQ4 AI Gen3 | 144Hz Gaming | Samsung Vision AI | QA77S90FAEXZN

Samsung S90F 77-Inch OLED 4K Smart TV | NQ4 AI Gen3 | 144Hz Gaming | Samsung Vision AI | QA77S90FAEXZN

The Samsung S90F 77-Inch OLED 4K Smart TV combines Samsung OLED display technology with advanced AI-powered picture processing, Samsung Vision AI and high-refresh-rate gaming features. Its large 77-inch 4K UHD OLED display uses self-illuminating pixels to produce deep blacks, clean whites and vivid colours, making it suitable for movies, streaming, sports and immersive gaming. Powered by the NQ4 AI Gen3 Processor with 128 AI neural networks, the S90F features 4K AI Upscaling Pro, OLED HDR+, AI Motion Enhancer Pro and Auto HDR Remastering Pro. For gaming, Motion Xcelerator 144Hz, VRR, AMD FreeSync Premium Pro and NVIDIA G-Sync compatibility support smooth and responsive gameplay, including up to 4K 144Hz with compatible PC gaming hardware. The TV also includes Dolby Atmos, 40W 2.1CH audio, Tizen Smart TV, Wi-Fi 5, Bluetooth 5.3 and four HDMI inputs supporting 4K 144Hz.

Key Features

• 77-Inch OLED Display: Large OLED screen with self-illuminating pixels for deep blacks, vivid colours and strong contrast.
• 4K UHD Resolution: 3840 x 2160 resolution provides detailed images for movies, sports, streaming and gaming.
• NQ4 AI Gen3 Processor: AI-powered processor with 128 neural networks for advanced picture and sound processing.
• 4K AI Upscaling Pro: Enhances compatible lower-resolution content toward 4K quality.
• OLED HDR+: Enhances brightness and contrast for compatible HDR content.
• PANTONE Validated: Supports accurate reproduction of 2,140 PANTONE colours and 110 additional skin-tone shades.
• Motion Xcelerator 144Hz: Supports VRR gaming up to 4K 144Hz with compatible PC hardware and games.
• FreeSync Premium Pro: Helps reduce stutter and screen tearing while supporting HDR gaming.
• NVIDIA G-Sync Compatible: Provides smoother variable-refresh gaming with compatible PC hardware.
• Samsung Vision AI: AI-powered features help optimize picture and sound and enhance the connected-TV experience.
• Dolby Atmos: Creates immersive multi-dimensional sound with compatible content.
• 40W 2.1CH Audio: Built-in audio system with OTS Lite, Adaptive Sound Pro and Active Voice Amplifier Pro.
• LaserSlim Design: Slim profile with a four-sided bezel-less appearance.
• 4 HDMI Inputs: All four HDMI ports support up to 4K 144Hz input.

Technical Specifications

• Brand: Samsung
• Series: S90F
• Model: QA77S90FAEXZN
• Model Year: 2025
• Product Type: OLED Smart TV
• Screen Size: 77 inches
• Resolution: 4K UHD, 3840 x 2160
• Native Refresh Rate: 100Hz
• Maximum Supported Refresh Rate: Up to 144Hz
• Picture Processor: NQ4 AI Gen3 Processor
• AI Neural Networks: 128
• HDR: OLED HDR+
• HDR10+: Adaptive / Gaming
• Contrast: Self-illuminating pixels
• Viewing Angle: Ultra Viewing Angle
• Contrast Enhancer: Real Depth Enhancer
• Motion Technology: Motion Xcelerator 144Hz
• AI Picture: AI Optimized / AI Customization
• AI Upscaling: 4K AI Upscaling Pro
• AI Motion: AI Motion Enhancer Pro
• HDR Processing: Auto HDR Remastering Pro
• HDR Brightness Optimizer: Yes
• Colour Technology: Color Booster Pro
• PANTONE Validated: Yes
• Filmmaker Mode: Yes
• EyeComfort Mode: Yes
• Operating System: Tizen Smart TV / One UI Tizen
• Sound Output: 40W RMS
• Speaker Configuration: 2.1CH
• Dolby Atmos: Yes
• Object Tracking Sound: OTS Lite
• Adaptive Sound: Adaptive Sound Pro
• Active Voice Amplifier: Active Voice Amplifier Pro
• Q-Symphony: Yes
• 360 Audio: Yes
• HDMI: 4
• HDMI Maximum Input: 4K 144Hz on HDMI 1/2/3/4
• USB: 2 x USB-A
• Ethernet: 1 x LAN
• Digital Audio Output: 1 x Optical
• Audio Return Channel: eARC
• Wi-Fi: Wi-Fi 5
• Bluetooth: Bluetooth 5.3
• Gaming Features: VRR, ALLM, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, Game Bar, Game Motion Plus, Dynamic Black EQ, HGiG, AI Auto Game Mode and Super Ultra Wide Game View
• Smart Features: Samsung Vision AI, Bixby, SmartThings, Samsung TV Plus, Web Browser, Apple AirPlay and Multi-View
• Smart Home: SmartThings Hub / Matter Hub
• Design: LaserSlim
• Bezel: 4-sided Bezel-less
• Front Colour: Graphite Black
• Stand Type: Simple Plus Blade
• Stand Colour: Space Titan
• VESA Mount: 400 x 300 mm
• Dimensions with Stand: 1718.5 x 1058.6 x 359.0 mm
• Dimensions without Stand: 1718.5 x 987.6 x 44.9 mm
• Weight with Stand: 34.2 kg
• Weight without Stand: 32.4 kg
• Package Weight: 43.5 kg
• Power Supply: AC 100-240V, 50/60Hz
• Maximum Power Consumption: 640W

Advanced OLED Picture Quality

The S90F uses self-illuminating OLED pixels to deliver deep blacks, clean whites and vivid colours without a conventional backlight. Its 4K UHD resolution provides 3840 x 2160 pixels, while Ultra Viewing Angle technology helps maintain consistent image quality from different viewing positions.

OLED HDR+ works with the NQ4 AI Gen3 processor to optimize brightness and contrast in compatible HDR scenes. Real Depth Enhancer helps improve the perceived separation between foreground and background elements, while PANTONE Validated technology supports accurate colour reproduction.

NQ4 AI Gen3 Processor and 4K AI Upscaling Pro

The NQ4 AI Gen3 Processor uses 128 AI neural networks to analyze compatible content and optimize picture and sound. 4K AI Upscaling Pro can enhance compatible lower-resolution content toward 4K resolution, helping movies, television programs and supported video sources appear sharper on the 77-inch display.

Samsung notes that the viewing experience can vary according to content type and format, and AI upscaling may not apply to certain PC connections or Game Mode.

AI Motion and HDR Enhancement

AI Motion Enhancer Pro uses AI processing to improve the clarity of moving objects and text, making it useful for fast-moving sports and action content. Auto HDR Remastering Pro analyzes compatible SDR content and enhances it toward HDR-like quality with brighter highlights, clearer details and more vibrant colours.

The HDR Brightness Optimizer can also help improve visibility of dark HDR scenes when ambient room lighting affects screen visibility.

144Hz Gaming Performance

The S90F is designed for high-refresh-rate gaming with Motion Xcelerator 144Hz, VRR, AMD FreeSync Premium Pro and NVIDIA G-Sync compatibility. Compatible PC games can use VRR at up to 4K 144Hz, while ALLM helps reduce latency by automatically switching to an appropriate gaming mode.

Samsung specifies that 4K 144Hz is available with PC-connected games that support the specification and require suitable PC graphics hardware. Actual performance depends on the game, graphics card, connection and settings.

Samsung Vision AI and Tizen Smart TV

The S90F runs on Tizen Smart TV and incorporates Samsung Vision AI features designed to provide a more personalized viewing experience. AI Mode can optimize picture and sound settings according to the content and surroundings, while Bixby provides voice-assistant functionality.

SmartThings Hub and Matter Hub functionality support compatible smart-home devices. The TV also supports Samsung TV Plus, web browsing, Apple AirPlay, Multi-View and multiple TV-to-mobile and mobile-to-TV connectivity features. Samsung states that One UI Tizen supports Tizen OS upgrades for seven years, subject to its applicable terms and conditions.

Immersive 40W Dolby Atmos Audio

The built-in 40W 2.1CH audio system supports Dolby Atmos, OTS Lite, Adaptive Sound Pro, Active Voice Amplifier Pro, Q-Symphony and 360 Audio. Dolby Atmos provides compatible content with multi-dimensional sound, while Adaptive Sound Pro analyzes content and room characteristics to optimize compatible audio.

Q-Symphony can synchronize compatible Samsung soundbar speakers with the TV's built-in speakers for an expanded audio experience.

Connectivity and Smart Home Integration

The TV provides four HDMI inputs, with all four supporting up to 4K 144Hz input. It also includes two USB-A ports, Ethernet, optical digital audio output, eARC, Wi-Fi 5 and Bluetooth 5.3.

Additional connectivity features include Anynet+ HDMI-CEC, SmartThings integration, Apple AirPlay and wireless device mirroring. These connections allow the S90F to work as a central display for gaming systems, streaming devices, computers, sound systems and compatible smart-home equipment.

LaserSlim Large-Screen Design

The LaserSlim design gives the S90F a slim appearance despite its 77-inch screen size. The TV measures only 44.9 mm deep without the stand and uses a four-sided bezel-less design. The Graphite Black front and Space Titan stand provide a modern appearance suitable for contemporary living rooms and entertainment spaces.

For wall installation, the TV supports a 400 x 300 mm VESA mounting pattern. Due to the size and weight of a 77-inch OLED TV, appropriate mounting hardware and careful installation are recommended.

Ideal Applications

• Home Cinema: Large OLED display with 4K resolution, OLED HDR+ and Dolby Atmos for immersive entertainment.
• Gaming Rooms: Suitable for compatible PC and console gaming with VRR and up to 4K 144Hz support.
• Living Rooms: 77-inch screen provides an expansive viewing experience for larger seating arrangements.
• Sports Viewing: AI Motion Enhancer Pro and Motion Xcelerator help present fast-moving content smoothly.
• Movie Streaming: OLED contrast, AI upscaling and HDR technologies enhance compatible streaming content.
• Smart Homes: SmartThings Hub and Matter Hub provide integration with compatible connected devices.
• Entertainment Spaces: Suitable for dedicated media rooms and large-format home entertainment setups.

Benefits

• 77-Inch OLED Experience: Provides a large and immersive display for home entertainment.
• Deep OLED Blacks: Self-illuminating pixels produce strong contrast and detailed dark scenes.
• AI-Powered Processing: NQ4 AI Gen3 and 4K AI Upscaling Pro optimize compatible content.
• Advanced HDR: OLED HDR+ and Auto HDR Remastering Pro enhance compatible HDR and SDR content.
• High-Refresh Gaming: Supports VRR gaming up to 4K 144Hz with compatible PC hardware and games.
• Premium Gaming Features: FreeSync Premium Pro and G-Sync compatibility support smooth variable-refresh gameplay.
• Immersive Audio: 40W 2.1CH sound, Dolby Atmos and OTS Lite complement the OLED display.
• Smart Connectivity: Tizen, Samsung Vision AI, SmartThings, Wi-Fi 5 and Bluetooth 5.3 provide extensive connectivity.
• Multiple HDMI Connections: Four HDMI ports support up to 4K 144Hz input.

Why Choose Samsung S90F 77-Inch OLED TV

• Advanced OLED Technology: Combines self-illuminating OLED pixels with 4K resolution and OLED HDR+.
• AI-Powered Performance: NQ4 AI Gen3 with 128 AI neural networks provides advanced processing for compatible content.
• High-End Gaming: Motion Xcelerator 144Hz, VRR, FreeSync Premium Pro and G-Sync compatibility support modern gaming hardware.
• Large-Format Entertainment: The 77-inch OLED screen provides an expansive viewing experience for movies, sports and games.
• Immersive Audio: Dolby Atmos, OTS Lite and 40W 2.1CH audio complement the large display.
• Modern Smart Platform: Tizen, Samsung Vision AI and SmartThings provide an extensive connected-TV experience.

Important Considerations

• Native Refresh Rate: Samsung's UAE specification lists 100Hz, with Motion Xcelerator supporting up to 144Hz for compatible content and gaming.
• 4K 144Hz Gaming: 4K 144Hz is specifically available with compatible PC-connected games and suitable graphics hardware. Actual performance depends on the source device, game and settings.
• AI Upscaling: 4K AI Upscaling Pro performance varies according to content and format and may not apply to PC connections or Game Mode.
• Smart Services: Applications, channels and connected services can vary by country, region, service provider and software version.
• Wall Mount: A compatible VESA 400 x 300 mm mounting solution is required for wall installation.
• Installation: A 77-inch television requires adequate wall or furniture space and careful handling during installation.
• OLED Care: Prolonged display of static images should be avoided, and available screen-protection features should be used appropriately.
• Soundbar: Q-Symphony functionality requires a compatible Samsung soundbar, sold separately.

Why Buy from IT Splendid (UAE)

• Consumer Electronics: IT Splendid provides TVs, home entertainment products, electronics, computer accessories and technology products for customers across the UAE.
• Gaming & Entertainment: Explore gaming products, displays, accessories and entertainment technology for home and professional setups.
• Office & Computer Products: IT Splendid also offers computers, printers, networking products, office equipment and technology accessories.
• UAE Delivery: Delivery available across Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, and other Emirates.
• Complete Technology Range: IT Splendid provides computers, gaming products, office equipment, printers, networking products, electronics, appliances, and technology accessories across the UAE.

The Samsung S90F 77-Inch OLED 4K Smart TV combines a large OLED display with the NQ4 AI Gen3 Processor, 4K AI Upscaling Pro, OLED HDR+, Samsung Vision AI, Motion Xcelerator 144Hz and advanced gaming technologies. With four HDMI inputs supporting up to 4K 144Hz, Dolby Atmos, 40W 2.1CH audio, Tizen Smart TV and a slim LaserSlim design, the QA77S90FAEXZN provides a versatile large-screen entertainment solution for modern UAE homes.