Epson Action Laser II - Manual (Page 13)

Introduction
Two built-in interfaces: A Centronics ® parallel interface and an
RS-232C serial interface. The RS-232C interface allows you to
receive data at a baud rate of up to 19200 bps.
0.5 megabytes (MB) of RAM built-in, expandable up to 5.5MB,
for graphics printing and multiple interface operation.
The ability to connect two computers at the same time (or three
when an optional interface is installed).
Options
Many printer options are available for your printer. For detailed
information on installing and using these options, see Appendix A.
Paper cassette (legal)
If you use legal-size paper, you can purchase this optional cassette
from your dealer. The cassette allows you to feed up to 100 sheets of
legal paper into the printer.
2 Introduction