Epson Progression U12 - Manual (Page 14)

Introduction
Your new Epson
®
Progression™ computer is a very fast,
high-performance system offering flexibility and expandability
in a compact design. It provides the following features:
4MB of internal memory, expandable to 128MB
System and video BIOS shadow RAM
8KB of internal cache
VirtualCache™ -the Epson proprietary memory
architecture which allows the system to use all its system
memory as a virtual cache pool
Integrated VGA (video graphics array) controller with
Wingine™ video technology developed by Chips and
Technologies
®
for Microsoft
®
Windows™ users
Built-in serial and parallel ports
Built-in IBM
®
PS/2™ compatible keyboard and mouse ports
Six 16-bit option slots
Support for up to five mass storage drives: two internal and
three externally-accessible
Upgradable CPU (central processing unit) card with sockets
for a math coprocessor and an Intel
®
OverDrive™ module
Upgradable video interface daughterboard
Password security
Lockable case.
Introduction 1