6ES7647-7BK21-1XX0

SIMATIC IPC427C (MICROBOX PC), PROCESSOR: CORE 2 DUO 1.2 GHZ, 800 MHZ FSB, 3 MB SLC, PROFIBUS DP 12 MEMORY CONFIGURATION: 1 GBYTE DDR3 1066, SODIMM EXTENSION (HW): SECOND WITH RS232 INTERFACE IN EXPANSION RACK DRIVE CAN BE SWAPPED (ACCESSIBLE): 256 MB COMPACTFLASH REPLACEABLE INTERNAL DRIVE (NOT ACCESSIBLE) WITHOUT INTERNAL DRIVE OPERATING SYSTEM: WITHOUT OPERATING SYSTEM