Size guide
45-inch monitor dimensions
A 45-inch display changes shape depending on aspect ratio. Use these measured dimensions to estimate desk fit, screen area, and adjacent-size or ultrawide alternatives.
| Aspect ratio | Width | Height | Area |
|---|---|---|---|
| 16:9 standard | 39.22 in | 22.06 in | 865.3 sq in |
| 21:9 ultrawide | 41.36 in | 17.73 in | 733.2 sq in |
| 32:9 super ultrawide | 43.32 in | 12.18 in | 527.8 sq in |
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