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Overview

This is a Geek Squad Certified Open Box Product. See below for more information.

Elevate your TV-watching experience with the Samsung 4K UHD smart TV. With OLED HDR+ and Motion Xcelerator 144Hz, enjoy stunning picture quality and ultra-smooth motion. The 40W speakers deliver rich, powerful sound, while Tizen OS ensures a seamless user experience. Bluetooth 5.3 and Wi-Fi 5 connectivity provide effortless streaming.
Geek Squad Open Box

Open Box - Samsung 77" S90F Series 4K UHD HDR OLED Tizen Smart TV (QN77S90FAFXZC) - 2025

Brand: Samsung
Model: QN77S90FAFXZC
Web Code: 19399453
Sold and shipped by Best Buy
Scheduled Delivery

Not available for pickup

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Read return policy

Warranty

Check with the manufacturer for details.

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

This Geek Squad Certified Open Box product:

  • Has been thoroughly tested and certified by a Geek Squad agent
  • Is in mint condition and verified to be cosmetically flawless
  • Includes a full warranty and all its original accessories
  • Qualifies for Best Buy's no-hassle return policy

Product Information:

Stunning display and countless entertainment

  • 77-inch screen with 4K Ultra HD resolution delivers stunning, crystal-clear visuals
  • Smart TV allows you to easily access streaming services, apps, and online content

Outstanding picture quality

  • OLED HDR+ delivers enhanced contrast, vibrant colours, and improved brightness for a immersive and lifelike viewing experience
  • 120Hz refresh rate combined with Motion Xcelerator 144Hz ensures ultra-smooth motion and reduced blur
  • 4K AI Upscaling Pro intelligently enhances lower-resolution content to near-4K quality
  • NQ4 AI Gen3 processor enhances performance and image clarity

Rich sound and seamless smart experience

  • 40W speakers deliver clear, balanced sound, enhancing your viewing experience with rich audio quality
  • Tizen OS provides a smooth, intuitive interface with fast navigation, offering access to a wide range of apps, streaming services, and smart features

Versatile connectivity and voice control

  • Built-in Amazon Alexa and compatibility with Google Assistant allow for easy voice control
  • Wi-Fi 5 and Bluetooth 5.3 connectivity offer fast, stable wireless connections, allowing for seamless streaming and easy pairing with other devices
  • Two USB-A and four HDMI inputs provide versatile connectivity options

Wide installation compatibility

  • 400 x 300 wall mount specification ensures compatibility with a wide range of TVs, allowing for secure installation
Product Condition
Geek Squad Open Box
Model Year
2025

Video

Screen Size
77 in
Resolution
4K Ultra HD
TV Display Technology
OLED
Backlight Technology
OLED Dimming
High Dynamic Range (HDR)
Yes
Refresh Rate
120 Hz
Motion Enhancement Technology
Motion Xcelerator 144Hz

Audio

Speaker Output Power
40W

Inputs/Outputs

HDMI Inputs
4
USB Media Port
2 x USB-A
Internet Connectivity
Wi-Fi
Bluetooth
Bluetooth 5.3
Wireless Standard Generation
Wi-Fi 5
TV Operating System
Tizen OS
Voice Assistant Built-In
Amazon Alexa
Works with Google Assistant
Yes
Typical Consumption
182 W

Physical Features

Wall Mount Specification
400 x 300

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. Information about the manufacturer’s availability guarantee can be found .