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Large 77-inch graphite black OLED TV with tilt mount and surge protector

SAMSUNG

SAMSUNG QN77S90HAEXZA 77" OLED 4K 165Hz LED TV with Walts Tilt Mount and Amber Surge Protector

SKU CH-A12Z-QAH1M

A 77-inch 4K OLED TV with 165 Hz refresh rate, 128 neural-network AI processing and glare-free screen, bundled with a tilt mount for 37- to 90-inch sets and a six-outlet surge protector

  • Year2026
  • ColorGraphite Black
  • TV TypeOLED TV
  • Smart TVYes
  • Screen Size77"
  • Recommended Resolution4K
  • AI processor with 128 neural networks sharpens 4K detail
  • Glare Free OLED panel keeps picture clear in bright rooms
  • 165 Hz refresh rate and VRR deliver smooth gaming motion
  • Included tilt mount fits 37 to 90 inch screens up to 120 lbs
  • Surge protector with six outlets guards connected devices

77-Inch OLED Smart TV

The Samsung QN77S90HAEXZA is a 2026 S90HA series OLED television built for buyers who want a large self-illuminating panel with AI-enhanced picture and sound. A NQ4 AI Gen3 Processor uses 128 neural networks to upscale content to 4K and optimise audio for streaming, gaming and live sports. The set ships with a Walts tilt-extension mount rated for 37 to 90 inch screens and 120lbs, plus an Amber six-outlet surge protector.

Wall Mount and Connectivity Integration

The included tilt mount provides a 2-inch low-profile fit with an 8-inch extension and locking vertical rails, allowing post-install leveling via a flat back plate. Four HDMI inputs support 165Hz Motion Xcelerator performance for PC and console gaming, while an Ethernet port and Wi-Fi 6E handle network traffic. A 2.1-channel speaker system with Dolby Atmos and OTS Lite delivers 360 Audio without an external soundbar.

Ideal for AI-Focused Home Cinema and Gaming

This bundle suits viewers who want Glare Free OLED contrast, VRR, FreeSync Premium Pro and NVIDIA G-SYNC compatibility in a single large-screen package. Buyers needing more than four HDMI ports, a built-in ATSC 3.0 tuner, or a smaller screen size should consider other models. The Graphite Black LaserSlim design fits modern living spaces but requires adequate wall structure for the mounting hardware.

Highlights

  • AI processor with 128 neural networks sharpens 4K detail
  • Glare Free OLED panel keeps picture clear in bright rooms
  • 165 Hz refresh rate and VRR deliver smooth gaming motion
  • Included tilt mount fits 37 to 90 inch screens up to 120 lbs
  • Surge protector with six outlets guards connected devices

Specifications

BrandSamsung
SeriesS90HA
ModelQN77S90HAEXZA
Year2026
ColorGraphite Black
TV TypeOLED TV
Smart TVYes
Screen Size77"
Recommended Resolution4K
Maximum Resolution3840 x 2160
Aspect Ratio16:9
LED TechnologyOLED
Refresh Rate165Hz
OLED TVYes
3DTVNo
V-ChipYes
Speaker Configuration2.1
Simulated SurroundYes
HDMI4 In
LANEthernet In
WirelessWi-Fi / Bluetooth
USBYes
Digital Audio1 Optical Out
Other ConnectorsHDMI, USB-A, LAN, Optical, RF, RS-232C
Energy Star CompliantYes
Internet ConnectionWired / Wireless
Remote ControlYes
VESA400 x 300 mm
TV FeaturesSamsung SmartThings Compatible
FeatureWeb Browser, Samsung Health, Multi Device Experience, Multi-View, Buds Auto Switch, Daily+, Now Brief, Workout Tracker, Karaoke Mic, Multi-Control, Storage Share, Gaming Hub, Cloud Gaming, AI Auto Game Mode, ALLM, Game Motion Plus, Super Ultra Wide Game View, Game Bar, Mini Map Zoom, Freesync Premium, NVIDA G-SYNC, HGiG, Hue Sync, Wi-Fi 6E, Bluetooth BT5.3, HDMI 4, USB-A 3, LAN, Optical, RF, RS-232C, Accessories Included: SolarCell Remote, Power Cable, User Manual, 400x300 VESA
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
Weight With Stand75.4
Weight Without Stand71.4

Questions about this item

How does the 165 Hz panel handle heat during all-day gaming sessions?

Self-illuminating OLED pixels generate less heat than backlit panels, and the ultra-slim graphite-black chassis uses passive dissipation with no audible fans.

What does the TV draw from the wall when running HDR content for hours?

The included Amber 6-outlet surge protector supplies clean power to the TV and peripherals; the set’s AI processor manages scene-by-scene brightness to keep average consumption low.

Which mount hardware must I already own to attach the 77-inch screen safely?

The supplied Walts TILT-EXTENSION-37-90 bracket covers VESA patterns from 37 to 90 inches and supports up to 120 lbs, so no extra mounting kit is needed.

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