une description:SIMATIC HMI IPC477C 12" TOUCH DISPLAY, 800X600, STANDARD FRONT W. USB INTERFACE INTEL CORE2DUO 1.2 GHZ, 2 GBYTE SDRAM (DDR3), 2 X PROFINET (IE), 1 GBIT/S, 1 X PROFIBUS DP12, 4 X USB 2.0, 500MA, 1 X RS232 (COM1), POWER SUPPLY DC 24V, 1 X FREE CF-SLOTS
une description:SIMATIC IPC847C (RACK PC, 19", 4U); INTERFACES:2 X GBIT LAN (RJ45); 1 X DVI-I; AUDIO; 2 X COM; 1 X LPT; 2 X PS/2; 4 X USB 2.0 BACKSIDE, 2 X USB 2.0 FRONTSIDE; TEMPERATURE AND FAN CONTROL; WATCHDOG; BOARD RETAINER CORE I7-610E (2C/4T, 2.53 GHZ, 4MB CACHE,
