The VESA pattern is the horizontal-by-vertical distance, in millimeters, between the four threaded mounting holes on the back of your TV. There are four reliable ways to find it.
Manufacturer spec sheet: Search the TV's model number plus VESA. Most major brands (Samsung, LG, Sony, TCL, Hisense, Vizio) list the VESA pattern in the official product specifications.
TV user manual: The VESA pattern is typically listed in the installation, wall-mount, or specifications section of the manual.
Direct measurement: With the TV face-down on a soft surface, measure center-to-center between the horizontal hole pair, then the vertical hole pair, in millimeters. The two numbers are the VESA pattern.
Label on the TV: Some TVs print the pattern next to the mounting holes on the back of the chassis.
Common patterns by TV size (always verify your specific model):
- 32 to 42 inch: 100x100, 200x200, 200x100
- 43 to 55 inch: 200x200, 300x200, 400x200, 400x300, 400x400
- 55 to 65 inch: 300x300, 400x400, 600x400
- 65 to 75 inch: 400x400, 600x400, 600x600
- 75 to 85 inch: 400x400, 600x400, 600x600, 800x400, 800x600
Match the pattern to a TV mount that supports the same range. Mount-It! TV wall mounts list every supported VESA pattern on the product page.