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Space-Saving Tips

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Scanner settings have a significant impact on storage and perceived performance. Features such as increased color depth, higher resolution, and auto-sensing features sound good but are not very useful when scanning documents.

High-resolution color images take up valuable storage space and take a long time to scan and upload. On the other hand, low resolution black and white images take up a very small amount of space and upload and scan quickly.

Image shows a printer on a desk with some paper on the tray.

 

Color

Color

Large Files: (Not Recommended)

Grey-scale

Mid-Size Files: (Not Recommended)

Black and White

Small File Size: (Strongly Recommended)

 

Resolution

Scanner properties window with the resolution and color mode fields highlighted in red.

Example of a Scanner Interface

Higher resolution settings increase the file size and scanning time. We recommend scanning resolution be set between 240 and 300 dpi. 240-300 dpi is usually the best balance between scanner speed, image quality, and storage space.

Let's say your company provides you with 100MB of space. How many pages can you scan into your system at 300 dpi?

  • Color: 1 page ≈ 12 MB ≈ 8 pages

  • Greyscale: 1 page ≈ 7 MB ≈ 14 pages

  • Black and White: 1 page ≈ 75 KB ≈ 1,333 pages