Samsung UN55M80HAFXZA VESA pattern and wall-mount specs
The Samsung UN55M80HAFXZA — the 55-inch Mini LED M80H — uses a 200 x 200 mm VESA pattern and weighs 21.8 lb (9.9 kg) without its stand, according to Samsung's product page. Any wall mount whose range covers 200 x 200 and is rated for at least 21.8 lb will hold it.
Mount checklist for the UN55M80HAFXZA
- Pattern: 200 mm wide by 200 mm high (7.9 x 7.9 in). On a mount's box, both numbers must sit inside its range — "up to 400 x 400" fits this TV.
- Standard: a square Part F pattern in the VESA MIS standard, which uses M6 or M8 screws.
- Weight: 21.8 lb without the stand. Mounts are rated by maximum load; a mount rated 30 lb or more leaves no doubt, and full-motion arms should have more margin than fixed plates because the load sits further from the wall.
- Screws: use the screw length and any spacers the Samsung manual specifies. Too long can damage the panel; too short strips the insert.
- Wall: fix the mount to studs or masonry with the hardware the mount maker supplies for that wall type.
What that means when you shop
A 200 x 200 mm pattern is at the small end for TVs: nearly every TV wall mount covers it, including compact fixed plates and single-stud swing arms, so the deciding number is weight, not holes. At 21.8 lb this is a light TV — one person can hold it while another hooks it on, and almost any mount for its pattern is rated well above it.
Closest in weight among other brands' 55-inch TVs: LG UHD UA77 (22.7 lb, 200 x 300 mm); Sony BRAVIA 2 II (29.1 lb, 300 x 300 mm); TCL QM7K (29.3 lb, 300 x 300 mm). None of them shares this TV's pattern — a reminder that size and weight don't predict the holes.
Same mount, different model: Samsung's UN55U8000HFXZA (Crystal UHD U8000H, 2026) also uses 200 x 200 mm and weighs 21.8 lb; Samsung's UN55M70HAFXZA (Mini LED M70H, 2026) also uses 200 x 200 mm and weighs 22.1 lb. A mount that suits the UN55M80HAFXZA suits them too, which is handy if you are choosing between them.
Among Samsung's 78 models here, 18 use 200 x 200 mm (23%); Samsung's most common pattern is 400 x 300 mm. It is a 2026 model, so the specs above come from a current listing.
Other sizes in the Samsung Mini LED M80H line
The pattern is not the same across the line: it changes from 200 x 200 mm on the 65" to 400 x 300 mm on the 75". A mount bought for one size is not automatically right for another.
| Model | Size | VESA (mm) | Weight |
|---|---|---|---|
| UN55M80HAFXZA | 55" | 200 x 200 mm | 21.8 lb |
| UN65M80HAFXZA | 65" | 200 x 200 mm | 31.1 lb |
| UN75M80HAFXZA | 75" | 400 x 300 mm | 47.6 lb |
| UN85M80HAFXZA | 85" | 400 x 300 mm | 62.6 lb |
How it compares with other 55-inch TVs
There are 24 other 55-inch models on this site. The most common pattern at this size is 300 x 300 mm (8 models); this TV's 200 x 200 mm is shared by 6 other 55-inch models. At 21.8 lb it is lighter than the 32.2 lb median for the size — lighter than 22 of them.
Across all sizes, 26 other TVs here use 200 x 200 mm, including models from LG, Sony — for example LG 32LR655BPUA (32"), LG 32LR600BZUC (32"), LG 43NU700BPUC (43"), LG 43UT8000AUA (43"). The 200 x 200 page lists them all.
Where to sit
A 55-inch 16:9 screen is 47.9 in wide and 27 in tall. It fills the SMPTE 30° view from 7 ft 5 in and THX's 40° cinema view from 5 ft 6 in. At this size 4K looks sharper than 1080p only from 7 ft 2 in or closer; beyond that, 20/20 eyes cannot tell the two apart. The 55-inch size page has the full table and every model at this size.
Pattern and weight: Samsung product page for UN55M80HAFXZA, checked 2026-10-20; 2026 model. Viewing distances: geometry from the angles cited on the methodology page. Not affiliated with Samsung.