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A 48 inch Graphite Black OLED TV with a slim bezel-less frame and blade stand

SAMSUNG

SAMSUNG QN48S90HAEXZA 48" OLED 4K 165Hz TV

SKU CH-Z5ED-ZER0R

48-inch OLED 4K TV with 165Hz refresh rate, Glare Free technology and 128 neural-network AI processing for gaming and streaming

  • Screen size48 in (122 cm)
  • Refresh frequency165 Hz
  • Year2026
  • TV technologyOLED TV
  • Optimal resolution4K
  • Highest resolution3840 × 2160
  • Glare Free technology eliminates distracting reflections for clearer viewing
  • 128 neural networks power AI-enhanced 4K picture and sound quality
  • 165Hz refresh rate delivers ultra-smooth, tear-free gaming responsiveness
  • AI Motion Enhancer Pro smooths fast motion to reduce blur and flicker
  • 1 channel speaker system with Dolby Atmos provides immersive audio experience

48" OLED TV for gaming and streaming

The Samsung QN48S90HAEXZA is a 48-inch OLED television built for 4K resolution at a 165Hz refresh rate. It uses self-illuminating pixels and the NQ4 AI Gen3 Processor with 128 neural networks to enhance picture and sound. Glare Free technology reduces reflections across the graphite black panel.

Ideal for solo gaming setups

This screen suits players who want tear-free motion with VRR, G-SYNC and FreeSync Premium at 165Hz. It also fits viewers who rely on Smart Hub apps and AI upscaling for streaming. Buyers needing a larger screen diagonal or a multi-room audio installation should look at something else.

165Hz refresh rate with VRR and HDMI 2.1 support

The panel delivers a maximum 165Hz refresh rate alongside variable refresh rate and auto low-latency mode across four HDMI inputs. This specification determines whether the TV matches a PC or console capable of high-frame-rate 4K output.

How it compares

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

Price $1,103.99
Cheaper than about 64% of the 836 comparable items (median $1,384.99).
Screen size 48 in (122 cm)
Lower than about 86% of the 693 comparable items (median 65 in).
Refresh frequency 165 Hz
Higher than about 99% of the 463 comparable items (median 120 Hz).

Specifications

Product
Brand nameSamsung
Product lineS90H
Model nameQN48S90HAEXZA
Year2026
Product colorGraphite Black
Display
Screen size48 in (122 cm)
Refresh frequency165 Hz
TV technologyOLED TV
Optimal resolution4K
Highest resolution3840 × 2160
Screen ratio16:9
LED typeOLED
OLED panelYes
3D supportNo
Audio & video
Speaker setup2.1
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 pattern300 mm x 200 mm
Dimensions with stand42.1 × 27 x10.4
Size without stand42.1 × 24.4 x1.6
Environment & compliance
Energy StarYes
Software
Smart TV supportYes
More details
Parental controlsYes
Remote controllerYes

Questions about this item

What VESA spacing does the 48" OLED need for wall mounting?

The 48" OLED uses a standard VESA pattern; select a mount rated for the screen size and weight.

Which HDMI port should I use first to enable 4K 165Hz gaming features?

Connect the console or PC to any of the four HDMI inputs, then turn on Game Motion Plus and AI Auto Game Mode in the settings menu.

How do I keep the OLED panel from developing permanent image retention over time?

Run the built-in pixel-refresh cycle periodically, use the screen-saver when paused, and avoid static logos at maximum brightness for long sessions.

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