A0U
880 mm
1230 mm
What Size Is A0U Paper?
A0U, part of the RA / SRA Series under the Raw Paper Sizes group, measures 880 x 1230 mm, which is 88.0 x 123.0 cm or approximately 34.65 x 48.43 inches. It follows the ISO 217 specification and has an area of approximately 1.0824 m².
A0U Paper Size Dimensions & Conversions
Paper Series
RA / SRA Series
Standard
ISO 217
Width
880 mm
Height
1230 mm
Area
1.0824 m²
Aspect Ratio
1:1.398
Previous Size
RA4
Next Size
A1U
A0U Dimensions in Different Units
| Unit | Width | Height |
|---|---|---|
| Millimeters | 880 mm | 1230 mm |
| Centimeters | 88.0 cm | 123.0 cm |
| Inches | 34.65 in | 48.43 in |
| Feet | 2.89 ft | 4.04 ft |
| Meters | 0.88 m | 1.23 m |
| Points | 2494 pt | 3487 pt |
| Picas | 207.9 pc | 290.6 pc |
What Is A0U Paper Used For?
Pre-Trim Printing
This raw/untrimmed sheet size gives printers extra margin for bleed before trimming to the final size.
Design and Layout
Designers and print professionals use A0U when a layout calls for this specific format.
Reproduction and Scaling
A0U can be scaled up or down to produce related sizes in the same series.
Presentations and Displays
A0U is suitable for boards, handouts, or displays sized to this format.
Archiving and Filing
Printed materials in A0U are stored and filed using standard folders sized for this format.
Digital Reference
A0U dimensions are used as a page-size preset in design and publishing software.
Related RA / SRA Series Sizes
Frequently Asked Questions
What is A0U size in inches?
A0U measures approximately 34.65 x 48.43 inches.
What is A0U size in centimeters?
A0U measures 88.0 x 123.0 cm.
What is A0U size in millimeters?
A0U measures 880 x 1230 mm.
What is A0U size in pixels?
At 300 DPI, A0U is approximately 10395 x 14529 pixels.
Is A0U bigger than A1U?
Yes. A0U is larger in area than A1U in the Raw Paper Sizes series.