Samsung M80H Mini LED 4K Smart TV 75-Inch
- 75 inch Mini LED, 4K
- 120Hz refresh rate
- 1000 nits maximum brightness
- HDR10+ supported
- 3 HDMI ports, 1 USB port
- VESA 400 x 300 mm wall mount pattern
- 65.7 inches wide, 48.5 lb with stand
- Netflix, Prime Video and YouTube built in
Last refreshed Sep 23, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A very large Mini LED smart TV with high maximum brightness, HDR support and Alexa built in, mounted on a wall or the included stand. USB ports are limited and the built-in sound is two-channel.
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ASIN: B0GP9T7YPBModel: M80HCategory: LED & LCD TVs
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Overview
Mounting on a wall or standing on the included stand, this big Samsung Mini LED TV pairs an AI processor with an AI mode that upscales and remasters content. Three HDMI inputs, Wi-Fi, Bluetooth and Ethernet cover consoles and streaming.
Screen size and brightness are the reasons to consider it, giving a cinema-style picture in a large room, with Mini LED lighting and automatic HDR remastering. The limitation is a single USB port, two-channel speakers and a wide, heavy body that needs generous wall or stand space.
Who it's for
A spacious room with a long viewing distance for movies and sports, where a console and soundbar share the HDMI ports. Small apartments and buyers who need strong built-in audio will find it oversized or thin on sound.
Pros and cons
- Very large Mini LED screen
- High maximum brightness
- Three HDMI inputs
- Wall mount pattern listed
- Only one USB port
- Two-channel built-in speakers
- Heavy and wide body
- Software update support not listed
Performance notes
Contrast depends on how the Mini LED backlight is controlled behind the picture, and high brightness helps HDR highlights read in daylight. The AI processor upscales lower-resolution sources and remasters standard content to look like HDR. The top gaming refresh rate applies only to PC-connected games, as the fine print states.
Specifications
| Brand | Samsung |
|---|---|
| Model | M80H |
| Dimensions & fit | |
| Screen size | 75 incheshigher than 87% of 79 led & lcd tvs |
| Item weight | 48.5 pounds with stand, 47.6 pounds withouthigher than 77% of 65 led & lcd tvs |
| Item Dimensions D x W x H | 11 inches D x 65.7 inches W x 39.7 inches H |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| VESA Mount Standard | 400 x 300 mm |
| Mounting Type | Wall mount |
| Warranty & support | |
| HDR Format Supported | HDR10+ |
| Warranty Description | 1 year manufacturer |
| Other details | |
| Resolution | 4K |
| Display Refresh Rate in Hertz | 120 Hz |
| Maximum Display Brightness | 1000 nits |
| Total Number of HDMI Ports | 3 |
| Wireless Technology | Bluetooth version 5.3, Wi-Fi |
| Internet Applications | Netflix, Amazon Prime Video, YouTube |
| Total Usb Ports | 1 |
| Number of Audio Channels | 2 channels, built-in |
| BuiltIn Media | Power cable, remote control, stand, user manual, warranty card |
| Display Backlight Technology | Mini LED |
| Model Number | UN75M80HAFXZA |
Closest rivals on specs
Sony BRAVIA 5 Mini LED 4K Google TV 65 Inch- Screen size 75 vs 65 inches (+15%)
- Item weight 48.5 vs 58 pounds (-16%)
LG 65QNED82AUA QNED82A 4K Smart TV 65-Inch- Screen size 75 vs 65 inches (+15%)
Sony K75S20M2 BRAVIA 2 II 4K Google TV 75-Inch Bundle- Item weight 48.5 vs 63.9 pounds (-24%)
Frequently asked questions
Does the Samsung 75 inch M80H work with a PC at 144Hz?
The fine print says 4K 144Hz is only available with PC-connected games that support it, and a PC graphics card is required. The panel itself is listed at 120Hz.
Can I connect a soundbar to the Samsung 75 inch M80H?
The listing shows 3 HDMI ports and Bluetooth, with two-channel built-in speakers. It does not mention an audio return channel, so confirm that if soundbar audio over HDMI matters.
What comes in the box with the Samsung 75 inch M80H?
The listing names a power cable, a remote control, a stand, a user manual and a warranty card.
Does the Samsung 75 inch M80H have Alexa?
The item highlight lists Alexa built-in, along with Samsung Vision AI and Pure Spectrum Color.