Epson LT - 286e - Manual (Page 128)

Appendix C
Specifications
Main Unit
CPU 8OC286 microprocessor, 8 MHz or 12 MHz
clock speed; switch selectable
Main memory
1MB
(640KB standard and 384KB
extended)
Math coprocessor 80C287 coprocessor (optional), 8 MHz
Interfaces
Parallel Standard 8-bit parallel, 25-pin, D-type
female connector
Serial RS-232C, programmable, asynchronous,
9-pin, D-type male connector
--
Video female connector supports MDA,
CGA, EGA, and extended EGA
External
diskette drive 15-pin, D-type female connector
Expanded keyboard Keyboard connector
Speaker
Option slot
Internal
One IBM PC AT-compatible slot
Memory Internal RAM memory card slot allows
expansion to 2MB; 40-pin male connector
Specifications C-1