4K (standard) size
4K (standard): 38 × 53 cm. In inches this is about 14.961 × 20.866 in.
4K (standard)
Chinese K-sheet paper · Paper sizes
38 × 53 cm
Standard size (W × H)
Centimetres (cm)
38 × 53 cm
Millimetres (mm)
380 × 530 mm
Inches (in)
14.961 × 20.866 in
Area
2,014 cm²
Aspect ratio
1 : 1.3947
Width / height
380 / 530
Pixel size at different DPI
| DPI | Width (px) | Height (px) | Total pixels | Typical use |
|---|---|---|---|---|
| 72 DPI | 1,077 | 1,502 | 1,617,654 (1.6MP) | Screen display |
| 96 DPI | 1,436 | 2,003 | 2,876,308 (2.9MP) | Windows default |
| 150 DPI | 2,244 | 3,130 | 7,023,720 (7.0MP) | Standard print |
| 200 DPI | 2,992 | 4,173 | 12,485,616 (12MP) | Good print |
| 300 DPI | 4,488 | 6,260 | 28,094,880 (28MP) | High-quality print |
| 600 DPI | 8,976 | 12,520 | 112,379,520 (112MP) | Professional print |
4K (standard) measures 38 × 53 cm (380 × 530 mm) and belongs to the Chinese K-sheet paper group. It is typically used for Chinese books and Booklets.
4K (standard) — 4K (standard) size
4K (standard): 38 × 53 cm (380 × 530 mm). Chinese K-sheet paper.
In inches this is about 14.961 × 20.866 in. The footprint area is about 2,014 cm².
300 DPI: 4,488 × 6,260 px.
Common uses
4K (standard) · FAQ
How big is 4K (standard)?
4K (standard): 38 × 53 cm (380 × 530 mm).
What is the area of 4K (standard)?
The footprint area is about 2,014 cm².
Where is 4K (standard) used?
Typical uses include Chinese books, Booklets, Notebooks.
Tip: leave a small tolerance when printing or installing; allow 3 mm bleed on each side for print artwork.