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Overview

OLED + AI: Better contrast, upscaled 4K165Hz gaming: Smooth, tear-free playSmart AI tools: Personalized viewingDolby Atmos: Clear, immersive sound.Smart connectivity: Apps + home control

OPEN BOX - Samsung QN42S90HAEXZC 42" OLED 4K Smart TV with Vision AI - 2026 (10/10)

Brand: Samsung
Model: QN42S90HAEXZC
Web Code: 20119440
Sold and shipped by | 4.5 seller rating (249 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Samsung QN42S90HAEXZC combines OLED 4K picture quality, AI-powered features, advanced gaming performance, and a sleek LaserSlim design in a compact 42-inch size. Its Glare Free OLED display delivers deep blacks, realistic colours, and enhanced contrast, while OLED HDR+ brings out more detail in both bright and dark scenes.

Vision AI and AI Processing

Vision AI Companion provides interactive content suggestions, insights, and real-time assistance. The NQ4 AI Gen3 Processor uses AI-powered 4K upscaling to enhance lower-resolution content, while also optimizing picture and sound for sharper, smoother results.

Gaming and Sound

Gamers can enjoy Motion Xcelerator 165Hz, NVIDIA G-SYNC, and AMD FreeSync Premium for responsive, fluid gameplay with reduced tearing and lag. Dolby Atmos creates immersive audio, while AI Sound Controller Pro and Active Voice Amplifier Pro help improve sound balance and dialogue clarity.

Smart Features and Design

Running on Tizen Smart TV with One UI Tizen, the TV offers SmartThings integration, Live Translate, voice assistance, built-in apps, and long-term OS upgrades. Its ultra-thin LaserSlim Design and minimal bezels give it a clean, modern appearance that fits easily into any space.

Overall, Samsung QN42S90HAEXZC delivers premium OLED visuals, intelligent AI features, immersive sound, and powerful gaming capabilities in a compact 42-inch format.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Televisions
Return/Exchange Period
30 days
Condition
Opened

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