1 Overview
14 About Scan Features
P.51 “Scan to E-mail”
About Expansion Memories
When the optional expansion main memory and page memory are installed, the following func-
tions become available.
y Slim PDF file format for up LD (A3) size originals
y 600 dpi scan in gray scale, color, and auto color mode
The following table describes the functions that become available when the optional main mem-
ory is installed.
The following table describes the functions that become available when the optional page mem-
ory is installed.
About Scan Speed
The scan speed varies depending on the color mode and resolution.
The following table describes the scan speed for each condition.
Main Memory File Format Available Original Size
512 MB (Standard) When [SLIM PDF] is selected A4, LT, A4-R, A5-R, LT-R, 16K, B5,
ST-R, 16K-R, B5-R, 8.5SQ, A6-R
1 GB (Optional) When [SLIM PDF] is selected Auto, Mixed Original Size,
Other all original sizes
Page Memory Color Mode Available Resolution
256 MB (Standard) When [BLACK] is selected 150, 200, 300, 400, 600
When [GRAY SCALE] is selected 100, 150, 200, 300, 400
When [FULL COLOR] is selected 100, 150, 200, 300, 400
When [AUTO COLOR] is selected 100, 150, 200, 300, 400
512 MB (Optional) When [BLACK] is selected 150, 200, 300, 400, 600
When [GRAY SCALE] is selected 100, 150, 200, 300, 400, 600
When [FULL COLOR] is selected 100, 150, 200, 300, 400, 600
When [AUTO COLOR] is selected 100, 150, 200, 300, 400, 600
Color Mode Resolution Scan Speed
Black 150 dpi 45 page/minute
200 dpi
300 dpi
400 dpi
600 dpi
50 page/minute
Gray Scale 100 dpi
150 dpi
200 dpi
300 dpi
400 dpi
600 dpi
45 page/minute