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77 inch Graphite Black OLED TV on fixed wall mount

SAMSUNG

SAMSUNG QN77S85FAEXZA 77" OLED 4K Smart TV 120Hz 2025

SKU CH-SBSC-PNSZR

77-inch OLED 4K smart TV with 120Hz refresh rate, AI upscaling via 20 neural networks, Dolby Atmos sound, four HDMI ports, Wi-Fi 5.

  • Screen size77 in (196 cm)
  • Refresh frequency120 Hz
  • Year2025
  • TV technologyOLED TV
  • Optimal resolution4K
  • Highest resolution3840 × 2160
  • 77 inch OLED screen delivers perfect blacks and infinite contrast
  • 120 Hz refresh rate with Motion Xcelerator 120Hz ensures smooth fast motion
  • NQ4 AI Gen2 Processor uses 20 neural networks to upscale content to 4K
  • Tizen Smart TV platform with multiple voice assistants and Samsung Health built in
  • Bundle includes fixed wall mount for 43 to 98 inch TVs and 3 outlet surge protector

Samsung S85F 77-inch OLED 4K Smart TV 2025

The Samsung S85F is a 77-inch OLED 4K Smart TV released in 2025. It ships with a Walts fixed wall mount for 43 to 98 inch screens and an Amber three-outlet surge protector. The NQ4 AI Gen2 processor uses 20 neural networks to upscale content to 4K resolution. This bundle suits viewers who want a large OLED panel with included mounting hardware.

Ideal for living-room cinema and gaming at 120Hz

The 120Hz panel with Motion Xcelerator 120Hz and four HDMI inputs supports high-refresh gaming and multi-device setups. Wi-Fi 5 and Bluetooth handle wireless connectivity. Buyers who need more than four HDMI ports or a newer Wi-Fi standard should consider other options. The 175 lbs mount rating secures the 77 inch display on wood or concrete studs.

NQ4 AI Gen2 processor with 20 neural networks

The processor drives 4K AI Upscaling, Color Booster Pro, and Real Depth Enhancer for enhanced detail. Pantone Validated color and OLED HDR deliver accurate, lifelike picture quality. Dolby Atmos, OTS Lite, and Q-Symphony Pro shape the audio experience. This chipset determines whether the TV meets your upscaling and processing expectations.

How it compares

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

Price $1,134.99
Cheaper than about 62% of the 836 comparable items (median $1,384.99).
Screen size 77 in (196 cm)
Higher than about 80% of the 693 comparable items (median 65 in).
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
Product colorGraphite Black
Display
Screen size77 in (196 cm)
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

Should I pick the 77-inch S85FA or a smaller size for my room?

The 77-inch screen measures 77 inches diagonally with 3840 x 2160 resolution and 120Hz refresh rate. Choose based on viewing distance; larger rooms benefit from the 77-inch scale.

What does the 120Hz refresh rate actually deliver during gaming or sports?

Motion Xcelerator 120Hz combined with the 120Hz panel provides smooth motion up to 120 frames per second, reducing blur in fast scenes on the OLED display.

How does Wi-Fi 5 affect streaming quality on this TV?

Wi-Fi 5 supports dual-band wireless for 4K streaming; the Ethernet port gives a wired alternative for maximum stability when needed.

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