SRA2
450 mm
640 mm
What Size Is SRA2 Paper?
SRA2, part of the RA / SRA Series under the Raw Paper Sizes group, measures 450 x 640 mm, which is 45.0 x 64.0 cm or approximately 17.72 x 25.2 inches. It follows the ISO 217 specification and has an area of approximately 0.288 m².
SRA2 Paper Size Dimensions & Conversions
Paper Series
RA / SRA Series
Standard
ISO 217
Width
450 mm
Height
640 mm
Area
0.288 m²
Aspect Ratio
1:1.422
Previous Size
SRA1
Next Size
SRA3
SRA2 Dimensions in Different Units
| Unit | Width | Height |
|---|---|---|
| Millimeters | 450 mm | 640 mm |
| Centimeters | 45.0 cm | 64.0 cm |
| Inches | 17.72 in | 25.2 in |
| Feet | 1.48 ft | 2.1 ft |
| Meters | 0.45 m | 0.64 m |
| Points | 1276 pt | 1814 pt |
| Picas | 106.3 pc | 151.2 pc |
What Is SRA2 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 SRA2 when a layout calls for this specific format.
Reproduction and Scaling
SRA2 can be scaled up or down to produce related sizes in the same series.
Presentations and Displays
SRA2 is suitable for boards, handouts, or displays sized to this format.
Archiving and Filing
Printed materials in SRA2 are stored and filed using standard folders sized for this format.
Digital Reference
SRA2 dimensions are used as a page-size preset in design and publishing software.
Related RA / SRA Series Sizes
Frequently Asked Questions
What is SRA2 size in inches?
SRA2 measures approximately 17.72 x 25.2 inches.
What is SRA2 size in centimeters?
SRA2 measures 45.0 x 64.0 cm.
What is SRA2 size in millimeters?
SRA2 measures 450 x 640 mm.
What is SRA2 size in pixels?
At 300 DPI, SRA2 is approximately 5316 x 7560 pixels.
Is SRA2 bigger than SRA3?
Yes. SRA2 is larger in area than SRA3 in the Raw Paper Sizes series.