Siemens 6ES7952-1AP00-0AA0 SIMATIC S7-400 RAM Memory Card | 8MB Long Version

The 6ES7952-1AP00-0AA0 is a Micro Memory Card (MMC) provided by Siemens for SIMATIC S7-300 and S7-400 series PLC systems. It is a dedicated, non-volatile flash memory card used as the load memory for SIMATIC S7-300 (some newer models) and S7-400 CPUs. The user program, hardware configuration, and project data are all stored on this card. It is a key medium for enabling battery-free CPU operation, program backup, and data transfer.

Model Number:6ES7952-1AP00-0AA0