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suicideskull 13K Views
Oct 14, 2026 12:21 AM

Costco Members: 65" Samsung M80H Series 4K Mini LED Smart TV + 5-Years Coverage

$550

+ Free S&Hat Costco Wholesale
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Deal Details
Costco Wholesale has for its Members: 65" Samsung M80H Series 4K Mini LED Smart TV (UN65M80HDFXZA) + 5-Years Coverage on sale for $549.99. Shipping is free.

Thanks to community member suicideskull for finding this deal.

Specs:
  • 65" mini-LED, 4K UHD (3840 x 2160), 144Hz (VRR Support)
  • NQ4 AI Gen2 Processor
  • Motion Xcelerator 144Hz
  • Wi-Fi 6E, Bluetooth 5.3
  • VESA Mount: 400 x 300 mm
  • Weight: 31.7-lbs. (with stand) / 31.1-lbs. (without stand)
  • Dimensions (with stand): 56.9" x 34.7" x 8.7"
  • Ports:
    • 3x HDMI 4K 144Hz (for HDMI 1/2/3)
    • 1x USB-A
    • 1x Ethernet (LAN)
    • 1x RF In

Editor's Notes

Written by megakimcheelove | Staff
  • Price valid through 10/27/26
  • While supplies last.
  • 90 Day Return Policy
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by suicideskull
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for its Members: 65" Samsung M80H Series 4K Mini LED Smart TV (UN65M80HDFXZA) + 5-Years Coverage on sale for $549.99. Shipping is free.

Thanks to community member suicideskull for finding this deal.

Specs:
  • 65" mini-LED, 4K UHD (3840 x 2160), 144Hz (VRR Support)
  • NQ4 AI Gen2 Processor
  • Motion Xcelerator 144Hz
  • Wi-Fi 6E, Bluetooth 5.3
  • VESA Mount: 400 x 300 mm
  • Weight: 31.7-lbs. (with stand) / 31.1-lbs. (without stand)
  • Dimensions (with stand): 56.9" x 34.7" x 8.7"
  • Ports:
    • 3x HDMI 4K 144Hz (for HDMI 1/2/3)
    • 1x USB-A
    • 1x Ethernet (LAN)
    • 1x RF In

Editor's Notes

Written by megakimcheelove | Staff
  • Price valid through 10/27/26
  • While supplies last.
  • 90 Day Return Policy
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by suicideskull

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Top Comments

Notadealio
326Comments
70Reputation
I've seen claims that it's not actually mini-LED, and RTINGS rated it poorly with quite a bit of motion blur in spite of the refresh rate.
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16 Comments

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Oct 14, 2026 8:13 AM
257 Comments
Joined Jul 2021
IregretNothingMaybeOct 14, 2026 8:13 AM
257 Comments
Not a good price.
Oct 14, 2026 9:38 PM
19 Comments
Joined Jun 2015
TheHeed4189Oct 14, 2026 9:38 PM
19 Comments
Quote from IregretNothingMaybe View quoted comment :
Not a good price.
How so?
Oct 14, 2026 9:41 PM
1K Comments
Joined Jun 2010
mhyatt5871Oct 14, 2026 9:41 PM
1K Comments
Quote from IregretNothingMaybe View quoted comment :
Not a good price.
Seems pretty good to me for a mini LED with a 144hz refresh rate.
Oct 14, 2026 9:49 PM
326 Comments
Joined Aug 2018
NotadealioOct 14, 2026 9:49 PM
326 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from mhyatt5871 View quoted comment :
Seems pretty good to me for a mini LED with a 144hz refresh rate.
I've seen claims that it's not actually mini-LED, and RTINGS rated it poorly with quite a bit of motion blur in spite of the refresh rate.
6
Oct 14, 2026 10:02 PM
257 Comments
Joined Jul 2021
IregretNothingMaybeOct 14, 2026 10:02 PM
257 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from TheHeed4189 View quoted comment :
How so?
Yea. Not a real Mini-led
3
Oct 15, 2026 5:17 AM
153 Comments
Joined Dec 2019
FaithfulPencil8404Oct 15, 2026 5:17 AM
153 Comments
No local dimming. Poor HDR and peak brightness. Really low nits. On the 55" Model fails to reach 300 nits. I don't know how or why they would make a new model call it miniled and have it compete against the Chinese tvs that are stealing their market share. Weird. I own a Q80C from 2023 and its an excellent tv, nice and bright. No miniled doesn't need it
Oct 15, 2026 11:36 AM
4.4K Comments
Joined Dec 2006
slimshady_in_uOct 15, 2026 11:36 AM
4.4K Comments
What's a good deal? I need one soon. My current screen is going.

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Oct 15, 2026 5:44 PM
3 Comments
Joined Nov 2017
crocodiledoodle726Oct 15, 2026 5:44 PM
3 Comments
Quote from slimshady_in_u View quoted comment :
What's a good deal? I need one soon. My current screen is going.
Hisense U65 pro at Costco is a better deal
65" for $650
1
Oct 16, 2026 4:36 AM
7.3K Comments
Joined Dec 2006
GavicaOct 16, 2026 4:36 AM
7.3K Comments
Hisense M7 or Vizio Mini Led Qled, both under $400 are way better than this.
Oct 16, 2026 10:08 PM
2.4K Comments
Joined Mar 2004
Deals_junkyOct 16, 2026 10:08 PM
2.4K Comments
It appears that Samsung is being sued for their false advertisement as Mini-LED on this product line. Some sites are showing the tear down of the M80H. It's not a typical Mini-LED with full backlite array of led. It only has two strips of edge lite led. I saw it in the store and the pictures looked pretty decent though. However, I won't pay that extra money thinking it's a true mini-led TV.
Oct 16, 2026 10:21 PM
2K Comments
Joined Aug 2011
electrobentoOct 16, 2026 10:21 PM
2K Comments
This is not a true MiniLED TV. False advertising with actual pending court cases.

This is a bad deal.
Oct 16, 2026 10:30 PM
164 Comments
Joined Jun 2008
xh3fOct 16, 2026 10:30 PM
164 Comments
I come in hear just to read the comments from all the well-informed consumers. Thank you all! Smilie
Oct 17, 2026 4:34 AM
725 Comments
Joined Mar 2004
kigmatzomatOct 17, 2026 4:34 AM
725 Comments
FYI a proper mini-LED tv has a grid of LEDs behind the screen that can individually change brightness. Mini-LEDs mean more individual LEDs so more zones. Like thousands of LEDs so thousands of zones. If you removed the color LCD panel from a miniLED, it should be like looking at a pixelated, gray-scale image.

This has 52 LEDs in a couple of strips, not a grid. Its like a modern LCD color plate on top of a 2010 backlight. Heck, I'm pretty sure my 2010 TV had ~64 dimming zones.

Some of them might be rebadged 2025 Crystal UHD U800F TVs, which are some of Samsungs cheapest sets.
Oct 17, 2026 11:46 AM
4.9K Comments
Joined Feb 2004
mickey1987Oct 17, 2026 11:46 AM
4.9K Comments
Quote from slimshady_in_u View quoted comment :
What's a good deal? I need one soon. My current screen is going.
Hold on until Nov. Costco should be coming out with some good deals.

Black Friday is right around the corner
1

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Oct 17, 2026 11:48 AM
4.9K Comments
Joined Feb 2004
mickey1987Oct 17, 2026 11:48 AM
4.9K Comments
Quote from Gavica View quoted comment :
Hisense M7 or Vizio Mini Led Qled, both under $400 are way better than this.
Never buy a Vizio. They're owned by Walmart now
1

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