System Requirements; For Pcs - Epson Perfection 640U Reference Manual

System Requirements

Before installing the scanner software, make sure that your
system meets the following requirements.

For PCs

System:
Interface:
Display:
A-2
Technical Specifications
®
Microsoft Windows
2000 pre installed or upgraded from Windows 98
(pre installed) model
The computer's USB port (TYPE A receptacle)
VGA or higher resolution monitor 640 × 480 screen
resolution (800 × 600 or higher recommended), and
256 color (65,000 color or higher recommended)
Note:
Color and tone reproduction are subject to the display
capability of your computer system, including the video
card, display monitor, and software. See the product
documentation for details.
®
98 pre installed, Windows
®