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Samsung 77" Class - S90H OLED Series - 4K Vision AI Smart TV - Allstate 3-Year Protection Plan Bundle Included For 5 Years of Total Coverage*

Item 9677091 | Model QN77S90HDEXZA
Buy 2+ Qualifying Samsung Products; Save an additional $100 - $1,000. See Product Details.
Buy 2+ Costco Direct items; Instantly save an additional $100 - $400. See Product Details
Our Online Price Includes*
*Terms and conditions apply.

How To Get It

Warehouse
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  • Auto HDR Remastering Pro - Smartly Refines Content to HDR Quality by Scene
  • Wi-Fi 7 - Supports Wi-Fi with Faster Speeds with a Compatible Router or Access Point
  • 4K AI Upscaling Pro - Transforms Content to Impressive 4K Resolution
  • OLED HDR+ with Glare Free: Powerful Brightness and Deeper Contrast in Every Pixel
  • Motion Xcelerator 165Hz - Brings Smooth Motion to Sports & Tear-Free Gaming

Costco Direct Savings
Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.

  • Buy 2 Items, Save $100
  • Buy 3 Items, Save $200
  • Buy 4 Items, Save $300
  • Buy 5 or more Items, Save $400
Valid 8/31/26 through 10/29/26. While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions.
Buy more, save more. An additional $100 - $1,000 OFF on select Samsung products.Buy more, save more. An additional $100 - $1,000 OFF on select Samsung products.

Bundle and save up to an additional $1,000 when you buy two or more qualifying Samsung Home Products:

  • Buy 2 Items, Save $100
  • Buy 3 Items, Save $300
  • Buy 4 Items, Save $400
  • Buy 5 Items, Save $500
  • Buy 6 Items, Save $700
  • Buy 7 Items, Save $800
  • Buy 8 or more Items, Save $1000

Eligible product categories include: Select Appliances, TV’s, and/or Monitors. Eligible product purchases must be included in the same transaction. Limit of (2) items per eligible product category. Offer valid through 12/31/26. While supplies last. Limit 1 per member.

$100 BUNDLE SAVINGS WITH PURCHASE OF Samsung S90H Series TV AND ALLSTATE PROTECTION PLAN BUNDLE. Purchase 3 Year Allstate Protection Plan Bundle ($99.99) and S90H Series TV, Receive $100 Off Total Purchase. Protection Plan Bundle will automatically be added to cart.For more information about this product or warranty issues, please call 1-800-SAMSUNG (1-800-726-7864) M-F: 8am-Midnight (EST), Sat-Sun: 9am-11pm (EST).

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Apple AirPlay VersionApple AirPlay
Backlight TypeSelf Lit Pixels
BrandSamsung
Compatible withApple AirPlay
Compatible withAlexa
Compatible withGoogle Assistant
Compatible withSamsung SmartThings
Compatible withGoogle Chromecast
ConnectivityBluetooth
ConnectivityWi-Fi
Costco DirectCostco Direct
Dimensions (with stand): W x D x H67.7 in. x 14.1 in. x 41.7 in.
Dimensions (without stand): W x D x H67.7 in. x 1.8 in. x 38.9 in.
FeaturesGaming
High Dynamic Range (HDR)HDR 10+ Adaptive
High Dynamic Range (HDR)HDR 10+ Gaming
High Dynamic Range (HDR)OLED HDR+
Inputs - HDMI 1HDMI 2.1 (ALLM, FRL 4K@120Hz, HDR10+ Certified)
Inputs - HDMI 2HDMI 2.1 (ALLM, FRL 4K@120Hz, HDR10+ Certified)
Inputs - HDMI 3HDMI 2.1 (eARC, ALLM, FRL 4K@120Hz, HDR10+ Certified)
Inputs - HDMI 4HDMI 2.1 (ALLM, FRL 4K@120Hz, HDR10+ Certified)
ModelQN77S90HDEXZA
Model Year2026
Motion TechnologyMotion Xcelerator 165Hz
Native Refresh Rate165Hz
Number of Digital Optical Audio Inputs1
Number of HDMI Inputs4
Number of USB Ports3
Resolution4K UHD
Screen Resolution3840 x 2160
Screen Size Class77 in.
Screen TypeFlat
Smart TV PlatformVizio SmartCast
Speaker Output40 W
TV Display TypeOLED
VESA Mounting Standard400x300
Warranty Coverage5 Years
Weight - with Stand75.4 lb
Weight - without Stand71.4 lb
Wireless NetworkingWi-Fi 7

Manufacturer's Warranty Information

Warranty

  • includedFree Technical Support - Step-By-Step Instructions, Troubleshooting & More

  • included90 Day Return Policy

Delivery, in a box, to the room of choice. It does NOT include set up, installation, or package removal.

Costco Technical and Warranty Services - TVs

*Our delivery coverage is within 50-miles of a Costco Wholesale warehouse (some exceptions apply). Orders shipped to Alaska, Hawaii or Puerto Rico may have an additional shipping and handling charge calculated and applied at checkout. To confirm availability in your area, enter the delivery zip code at the top of the item page.

Basic setup is available for an additional fee and includes:
  • Attach to the manufacturer's provided base.
  • Connect to power and one video source.
  • Packaging removal.
  • NOT INCLUDED: wall mounting, connection to a home theater, or in-wall wire concealment.

If you are shipping this item to the State of California, a California Electronic Waste Recycling fee will apply to your order at checkout.

Purchasers in Washington may obtain information about recycling TVs, monitors, and desktop and laptop computers by visiting www.ecyclewashington.org.

Costco.com products can be returned to any of our more than 800 Costco warehouses worldwide.

Shop Confidently

We are committed to offering the best value to our members, with a risk-free 100% satisfaction guarantee on your membership and merchandise with some exceptions and limitations*. If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service.

Costco will accept returns within 90 days (from the date the member receives the merchandise) for this product.

*Certain items are not available for return or refund or may have limitations on their eligibility for return or refund. View Costco's Return Policy

Costco Technical and Warranty Services for select electronics and consumer goods. For manufacturer warranty information, please contact us.

How To Return Costco.com Orders