SIMATIC PCS 7 Industrial Workstation IPC647C; INTEL Core I7-610E (2C/4T, 2.53 GHz, 4 MB cache, TB, VT-X, VT-D, EM64-T), Spare part OS Client; RAID1 (2 x 500 GB, HDD SATA), internal; 0.5 G vibration, 5 G shock; 8 GB DDR3 SDRAM (2 x 4 GB), DIMM, Dual Channel; Without additional system bus communication cards; Without PCS 7 Restore DVDs, without pre-installation; Windows 7 Ultimate, MUI (en/de/fr/it/es/cn), 64 bit license incl. downgrade to Windows XP Professional, MUI (en/de/fr/it/es/cn), 32 bit; Multi monitor card 4-fold (PCS 7 option); 110/230 V industrial power supply unit; Power supply cable Europe