What Are VESA Holes on TV?
VESA holes on a TV are the standardized threaded mounting holes on the back of the display used to attach a wall mount, stand, or arm.
If you have ever wondered what are VESA holes on TV and why they matter, the short answer is that they determine whether your TV can be mounted safely and which brackets will fit.
These holes follow patterns set by the Video Electronics Standards Association, commonly called VESA.
The standard helps ensure compatibility across brands like Samsung, LG, Sony, TCL, Hisense, Vizio, and others.
What VESA Means
VESA stands for the Video Electronics Standards Association, an industry organization that created common mounting standards for flat-panel displays.
The main goal is simple: make it easier to attach televisions and monitors to mounts without brand-specific hardware.
When a TV follows the VESA standard, its mounting holes are placed in a predictable rectangle on the back of the unit.
A compatible mount uses the same spacing, so the screws line up correctly.
How VESA Holes Work
VESA holes are usually located in a square or rectangular pattern and contain threaded inserts.
A mount bracket attaches to these holes using screws that match the TV’s thread size and depth.
The pattern is described in millimeters, such as 200 x 200 or 400 x 400.
The first number is the horizontal distance between holes, and the second is the vertical distance.
- 100 x 100 mm: common on smaller TVs and monitors
- 200 x 200 mm: common on mid-size TVs
- 400 x 400 mm: common on larger TVs
- 600 x 400 mm: seen on some large-screen models
Why VESA Hole Size Matters
The VESA pattern matters because it determines whether a mount can physically attach to your TV.
Even if a mount supports your screen size and weight, it still will not work unless the hole pattern matches.
Incorrect fit can lead to instability, crooked installation, or damage to the TV.
Using the proper VESA size also helps the mount sit centered and level, which is important for both safety and appearance.
How to Find VESA Holes on Your TV
To locate the VESA holes, look at the back of your TV.
They are usually placed around the center area, though some models position them slightly higher or lower depending on the design.
If your TV is already mounted, remove it carefully or check the owner’s manual for the pattern.
Many manufacturers list the VESA size in the specifications section online or in the product documentation.
What should you look for?
- Four threaded holes arranged in a rectangle
- Markings or labels near the back panel
- TV specifications listing a VESA pattern
- A mounting template included with some TVs or wall mounts
How to Measure VESA Holes
If the size is not listed, you can measure it yourself using a tape measure or ruler.
Measure the distance between the centers of the holes, not the edges.
Measure horizontally from left to right, then vertically from top to bottom.
The result is your VESA pattern in millimeters.
For example, if the holes are 400 mm apart horizontally and 200 mm apart vertically, the pattern is 400 x 200.
Measurement tips
- Measure from center to center for accuracy
- Convert inches to millimeters if needed
- Check that the mount supports both the pattern and the TV’s weight
- Look for any protrusions, curved backs, or recessed panels that may affect bracket fit
Do All TVs Have VESA Holes?
No, not every TV has VESA holes.
Most modern flat-screen TVs do, but some ultra-thin models, specialty displays, or non-standard designs may require proprietary mounts or adapters.
Older CRT televisions do not use VESA mounting patterns in the same way as modern flat panels.
Some newer TVs also have unique rear-panel layouts that block standard brackets unless spacers or adapter kits are used.
VESA Screw Sizes and Spacers
Matching the hole pattern is only part of the job.
You also need the correct screw size and length.
Common VESA screw threads include M4, M6, and M8, depending on the TV size and manufacturer.
If the back of the TV is recessed or curved, spacers may be needed to create clearance between the TV and the mount.
These small components help the bracket sit flush without stressing the panel.
Common compatibility factors
- Thread type: M4, M6, or M8
- Screw length: must not bottom out inside the TV
- Mount weight rating: must exceed the TV’s weight
- Clearance: enough room for ports, cables, and the back panel shape
VESA Mount Types That Use These Holes
VESA holes support several types of mounting hardware, including fixed wall mounts, tilting mounts, full-motion mounts, and desk or floor stands.
The same hole pattern can often work across these options as long as the weight and size ratings match.
Fixed mounts keep the TV close to the wall.
Tilting mounts allow the screen to angle downward, which can reduce glare.
Full-motion mounts extend, swivel, and tilt for more flexible viewing.
Desk stands and monitor arms use the same principle on smaller displays.
How VESA Affects TV Buying Decisions
Knowing the VESA pattern before buying a TV or mount can save time and money.
If you already own a wall mount, checking the TV’s VESA size helps confirm whether the two products are compatible.
This is especially important for anyone planning a home theater setup, mounting a TV in a bedroom, or installing a screen over a fireplace.
A quick VESA check can prevent a return or an unsafe installation.
Where to Find the VESA Pattern in TV Specs
Manufacturers usually list the VESA pattern in the technical specifications under headings such as wall mount compatibility, mounting pattern, or VESA interface standard.
Retail product pages often include the size in the details section.
If the listing is unclear, check the user manual or support page on the brand’s website.
For example, a specification may read “VESA 400 x 400 mm,” which means the TV supports mounts with that exact spacing.
What If Your TV Is Not VESA Compatible?
If your TV does not have VESA holes, you may still have options.
Adapter brackets can sometimes convert a non-standard back panel into a standard mounting interface.
These are common for some curved TVs and specialty designs.
Before using an adapter, verify that it is approved for your TV model and that it preserves the weight rating required for safe installation.
If the TV is unusually thin or has an unusual back shape, professional installation may be the better choice.
Quick Checklist Before Buying a Mount
- Confirm the TV’s VESA pattern
- Check the TV weight
- Match the mount’s weight rating
- Verify screw size and length
- Make sure the mount fits the TV’s screen size and back-panel shape
- Plan for cable access, power outlets, and viewing height
Why Understanding VESA Holes Saves Time and Hassle
Once you know what VESA holes on TV are, choosing the right mount becomes much easier.
The standard simplifies compatibility, improves safety, and makes it possible to compare mounts across multiple brands without guesswork.
Whether you are shopping for a new television, replacing a wall mount, or setting up a living room theater, checking the VESA pattern is one of the simplest ways to avoid installation problems.