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A 77 inch OLED television with a thin graphite black frame and a braided HDMI cable attached

SAMSUNG

SAMSUNG QN77S85FAEXZA 77 Inch OLED 4K Smart TV with Austere 8K HDMI Cable

SKU CH-QB1K-M9G0C

A 77 inch OLED 4K Smart TV with 120Hz refresh rate and an Austere 8K HDMI cable

  • Refresh frequency120 Hz
  • Year2025
  • TV technologyOLED TV
  • Optimal resolution4K
  • Highest resolution3840 × 2160
  • Screen ratio16:9
  • 77-inch OLED panel delivers perfect blacks and infinite contrast for cinematic depth
  • 120 Hz refresh rate with Motion Xcelerator keeps fast action smooth and clear
  • NQ4 AI Gen2 processor uses 20 neural networks to upscale content to 4K
  • 5 m Austere 8K HDMI cable supports eARC, VRR and high-fidelity audio streaming
  • Tizen Smart TV platform with multiple voice assistants provides 360-degree audio and smart features

77 Inch OLED 4K Smart TV

The Samsung QN77S85FAEXZA is a 77 inch OLED 4K Smart TV from the 2025 S85FA series. It pairs the NQ4 AI Gen2 processor with an Austere 8K HDMI cable for a complete viewing package. Buyers who want a large self-emissive display with integrated smart features and a premium cable included will find this bundle suitable.

Check HDMI ports and network before ordering

The TV provides four HDMI inputs and one optical digital audio output for external devices. A LAN port and Wi-Fi 5 with Bluetooth handle wired and wireless connectivity. Verify that your source equipment matches the available HDMI sockets and that your network infrastructure supports the required wireless standard.

Sustained 120Hz motion with AI upscaling

The 120Hz refresh rate and Motion Xcelerator 120Hz maintain smooth motion during extended gaming or sport sessions. The NQ4 AI Gen2 processor uses 20 neural networks to upscale content to 4K continuously. OLED HDR delivers per-pixel brightness and contrast without the dimming artefacts seen on backlit panels over long periods.

How it compares

Measured against everything we stock in LED, Quantum Dot & OLED TVs, at today’s prices. Recalculated every night.

Price $1,148.99
Cheaper than about 61% of the 836 comparable items (median $1,384.99).
Refresh frequency 120 Hz
Typical for this category: the median of 463 items is 120 Hz.

Specifications

Product
Brand nameSamsung
Product lineS85FA
Model nameQN77S85FAEXZA
Year2025
Display
Refresh frequency120 Hz
TV technologyOLED TV
Optimal resolution4K
Highest resolution3840 × 2160
Screen ratio16:9
OLED panelYes
3D supportNo
Audio & video
Speaker setup2
Virtual surroundYes
Connectivity
LAN connectionEthernet In
Wireless connectivityWi-Fi / Bluetooth
Internet accessWired / Wireless
Ports & slots
HDMI ports4 In
USB portsYes
Digital audio output1 Optical Out
Size & build
VESA mount pattern400 mm x 300 mm
Dimensions with stand67.8 × 41.7 × 13
Size without stand67.8 × 39 × 1.3
Environment & compliance
Energy StarYes
Software
Smart TV supportYes
More details
Parental controlsYes
Remote controllerYes

Questions about this item

Does the bundle include the Austere 8K HDMI cable or do I need to purchase it separately?

The bundle includes one Austere 7S-8KHD2-2.5M VII Series 2.5m Premium Braided 8K HDMI cable so no separate purchase is required.

Which screen size and resolution does the Samsung S85FA series offer in this model?

This model is the 77 inch OLED 4K Smart TV with a maximum resolution of 3840 x 2160.

How does the 120Hz refresh rate and Motion Xcelerator 120Hz perform with fast gaming or sports content?

The 120Hz panel and Motion Xcelerator 120Hz deliver crisp visuals at 120 frames per second for smooth action during fast gaming or sports.

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