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77 inch graphite black OLED TV with slim bezel-less frame and blade stand

SAMSUNG

SAMSUNG QN77S90HAEXZA 77" OLED 4K 165Hz LED TV

SKU CH-8Q6A-1XMRA

A 77 inch OLED panel with 4K resolution and a 165 Hz refresh rate driven by an AI processor using 128 neural networks for upscaling and motion enhancement

  • Year2026
  • ColorGraphite Black
  • TV TypeOLED TV
  • Curved TVNo
  • Screen Size77"
  • Recommended Resolution4K
  • AI-powered 4K upscaling sharpens every scene using 128 neural networks
  • 165 Hz refresh rate keeps fast motion smooth and clear
  • Self-illuminating OLED pixels deliver perfect blacks and infinite contrast
  • Four HDMI ports connect consoles, soundbars and streaming devices at once
  • Wi-Fi 6E provides fast, stable wireless streaming throughout the home

77-inch OLED TV for premium viewing

The Samsung QN77S90HAEXZA is a 77-inch OLED TV built for viewers who want self-illuminating pixels and a 165Hz refresh rate in a graphite black finish. It suits living-room entertainment, high-frame-rate gaming and bright-room viewing with its glare-free screen. Buyers who need a smaller panel or a lower refresh rate should look elsewhere.

165Hz refresh rate with Motion Xcelerator

The single specification that decides fit is the 165Hz refresh rate paired with Motion Xcelerator technology, delivering smooth motion for fast-paced sports and gaming. The NQ4 AI Gen3 Processor uses 128 neural networks for 4K AI Upscaling Pro and AI Motion Enhancer Pro. Without a need for 165Hz motion clarity, this model offers more performance than required.

Screen cleaner bundle adds maintenance convenience

The included 6.8oz 200ml ammonia-free and alcohol-free screen cleaning spray removes dust, dirt and fingerprints without damaging the OLED display. It works on TVs, monitors, tablets, phones and glasses, keeping the glare-free panel clear. If you already own a suitable cleaner, the bundle adds no functional value to the TV itself.

Highlights

  • AI-powered 4K upscaling sharpens every scene using 128 neural networks
  • 165 Hz refresh rate keeps fast motion smooth and clear
  • Self-illuminating OLED pixels deliver perfect blacks and infinite contrast
  • Four HDMI ports connect consoles, soundbars and streaming devices at once
  • Wi-Fi 6E provides fast, stable wireless streaming throughout the home

Specifications

BrandSamsung
SeriesS90HA
ModelQN77S90HAEXZA
Year2026
ColorGraphite Black
TV TypeOLED TV
Curved TVNo
Screen Size77"
Recommended Resolution4K
Maximum Resolution3840 x 2160
Aspect Ratio16:9
LED TechnologyOLED
Refresh Rate165Hz
OLED TVYes
V-ChipYes
Video ProcessorNQ4 AI Gen3 Processo
Speaker Configuration2
HDMI4 In
LANEthernet In
WirelessWi-Fi / Bluetooth
USBYes
Digital Audio1 Optical Out
Energy Star CompliantYes
Internet ConnectionWired / Wireless
Remote ControlYes
VESA400mm x 300mm
TV FeaturesColor Booster Pro
Feature4K Resolution, Motion Xcelerator 165 Hz, 4K AI Upscaling Pro, Ultra Viewing Angle, OLED HDR, NQ4 AI Gen3 Processor, AI Optimized/AI Customization, Real Depth Enhancer, FreeSync Premium, Color Booster Pro, AI Auto Game Mode, Super Ultra Wide Game View & Game Bar, Anti Reflection, Samsung Tizen OS, Multi-View, Gaming Hub, 4 x HDMI, 3 x USB-A, eARC, LAN Port, Wi-Fi 6E, Bluetooth 5.3, RS-232C Control, Dolby Atmos, Object Tracking Sound Lite, Q-Symphony, Active Voice Amplifier
Dimensions (W x H x D)67.7 x 41.7 x 14.1
Dimensions With Stand (W x H x D)67.7 x 41.7 x 14.1
Dimensions Without Stand (W x H x D)67.7 x 38.9 x 1.8
Weight75.4
Weight With Stand75.4
Weight Without Stand71.4

Questions about this item

How does the 165 Hz refresh rate feel when I'm actually gaming on this 77-inch OLED?

Motion Xcelerator 165 Hz drives the panel at up to 165 frames per second, so fast-paced games stay sharp with minimal blur and no flicker.

What does HDMI 4 actually limit me to in everyday use?

The four HDMI ports support 4K at 165 Hz with VRR, ALLM, FreeSync Premium Pro and G-SYNC, so consoles and PCs run at full speed without extra adapters.

How much space does the Simple Plus Blade Stand need on my cabinet?

The slim blade stand sits under the centre of the 77-inch screen, leaving the front edge clear and requiring only a shallow, flat surface to stay stable.

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