6ES7647-7BB20-3XM0

SIMATIC IPC427C (MICROBOX PC), PROCESSOR: CELERON M 1.2 GHZ, 800 MHZ FSB, 1 MB SLC, PROFIBUS DP 12, MEMORY EXTENSION: 1 GBYTE DDR3 1066, SODIMM EXTENSION (HW): WITHOUT EXTENSION DRIVE CHANGEABLE (ACCESSIBLE) 4 GB COMPACT-FLASH CHANGEABLE DRIVE INTERN