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42 inch graphite black OLED TV with ultra-thin bezel-less screen on adjustable blade stand

SAMSUNG

SAMSUNG QN42S90HAEXZA 42" OLED 4K 165Hz TV

SKU CH-4QH9-FYZM7

A 42-inch OLED 4K TV with a 165Hz refresh rate, Glare Free screen and 128 neural networks for AI picture and sound

  • Year2026
  • ColorGraphite Black
  • TV TypeOLED TV
  • Smart TVYes
  • Screen Size42"
  • Recommended Resolution4K
  • Glare Free technology removes distracting reflections for clearer viewing
  • 128 neural networks power AI-enhanced picture and sound quality
  • 165Hz refresh rate delivers ultra-smooth, tear-free gaming responsiveness
  • Self-illuminating OLED pixels provide perfect contrast and wide viewing angles
  • AI Motion Enhancer Pro smooths fast motion to reduce blur and flickering

42" OLED panel for gaming and streaming

The Samsung QN42S90HAEXZA is a 42-inch OLED television built on the 2026 S90H series platform. It combines self-illuminating pixels with a 165Hz native refresh rate and Glare Free technology to reduce reflections. The NQ4 AI Gen3 Processor uses 128 neural networks for 4K AI upscaling, motion enhancement and real-time picture optimisation.

Suited for high-refresh gaming

Players who need VRR, ALLM, FreeSync Premium and G-SYNC compatibility at 4K 165Hz will benefit from Motion Xcelerator and Game Bar features. Buyers who require more than four HDMI inputs, a built-in ATSC 3.0 tuner or a larger screen diagonal should consider other models.

165Hz native refresh rate decides fit

The panel refreshes at 165Hz with VRR support across all four HDMI ports, enabling tear-free motion for PC and console sources that can output at that rate. If the connected hardware cannot sustain 4K at 165Hz, the extra headroom remains unused.

Highlights

  • Glare Free technology removes distracting reflections for clearer viewing
  • 128 neural networks power AI-enhanced picture and sound quality
  • 165Hz refresh rate delivers ultra-smooth, tear-free gaming responsiveness
  • Self-illuminating OLED pixels provide perfect contrast and wide viewing angles
  • AI Motion Enhancer Pro smooths fast motion to reduce blur and flickering

Specifications

BrandSamsung
SeriesS90H
ModelQN42S90HAEXZA
Year2026
ColorGraphite Black
TV TypeOLED TV
Smart TVYes
Screen Size42"
Recommended Resolution4K
Maximum Resolution3840 x 2160
Aspect Ratio16:9
LED TechnologyOLED
Refresh Rate165Hz
OLED TVYes
3DTVNo
V-ChipYes
Speaker Configuration2
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
VESA200mm x 200mm
TV FeaturesDolby Atmos
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 - 200x200 VESA
Dimensions With Stand (W x H x D)36.8 x 23.9 x8.1
Dimensions Without Stand (W x H x D)36.8 x 21.4 x1.6
Weight With Stand19.2
Weight Without Stand18.3

Questions about this item

What are the VESA mounting dimensions for the 42 inch OLED TV?

The TV uses a standard VESA pattern; check the manual for the exact millimetre spacing before buying a bracket.

How do I attach the Simple Blade Adjustable Stand so the screen sits level?

Align the stand arm with the rear slots, tighten the supplied screws evenly, then use the adjustment hinge to level the panel.

When should I run the pixel-refresh cycle on this self-illuminating OLED display?

The TV triggers a compensation cycle automatically after four hours of cumulative use; you can also start it manually from the care menu.

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