6ES7641-2AA00

Siemens SIMATIC PC RI25 19"RACK SYSTEM,ISA CPU BOARD W. PENTIUM PROC. 100 MHZ/8 MB RAM HARD DISK DR. 850MB, 3.5" FD DR POWER SUPPLY MAX. 220 W LINE VOLTAGE 115/230 V, USER GUIDE DE/EN/FR/IT FRONT IP41, 6XISA, 2 FREE PCI SLOTS 1X3.5", 1X5.25" SLOTS KEYBOARD AND MOUSE CONNECTION MPI, VGA INTERFACE 2 SER. AND 1 PAR. INTERFACE MS-DOS 6.22 PRE-INSTALLED