Working memory: 2.8MB (1.4MB code, 1.4MB data) Interface: 1 MPI/DP 12Mbit/s interface, 1 Ethernet/PROFINET interface, 1 X IF964-DP Plug-in Interface Manufacturer: SIEMENS Model: 6ES7414-3XM07-0AB0 Product Family: SIMATIC S7-400 The SIEMENS SIMATIC S7-400 CPU6ES7414-3XM07-0AB0 features advanced processor technology. Deliver superior computing power to meet the demands of complex industrial environments. Its rich interface options make the connection with other devices more convenient, and improve the flexibility and scalability of the system.In addition, the compact design makes it easy to install in various control cabinets, saving space and ensuring efficient operation of the system. The CPU also supports multiple communication protocols, such as MPI/DP, Ethernet/PROFINET, enabling easy integration into existing automation systems. Through its built-in data storage capability, it can effectively manage large amounts of data and ensure the stability and reliability of the production process.