SIMATIC HMI IPC677C (PANEL PC), 2X10/100/1000 MBIT/S ETHERNET; 4XUSB V2.0, 1 X SERIAL (COM1); WATCHDOG, TEMPERATURE AND FAN CONTROL; RAID-CONTROLLER ON BOARD; 19″ TOUCH, 1280 X 1024; WITH FRONT SIDE USB INTERFACE; AC110/230V POWER SUPP. W. MAMUR POWER CABLE EUROPE; CORE I3-330E (2C/4T, 2.13GHZ, HT, VT, 3MB CACHE); PROFIBUS/MPI (CP5611-A2 COMPATIBLE); 2 MB BUFFERED SRAM; 3 GB DDR3 1066 DIMM; RAID1 2 X 320 GB SATA (2,5″); (MIRROR DISKS); DVD+-R+-RW; 2 X PCI FREE; WINDOWS 7 ULTIMATE 32BIT SP1, MUI (EN, GER, FR, IT, SP); WITHOUT EXPANSIONS (SW);