The M474A2K43BB1-CPB is a high-performance DDR4 SODIMM memory module designed by Samsung. This module is part of Samsung's reliable DDR4 2133 SODIMM 260 pins series, which is engineered to deliver fast and efficient memory solutions for a variety of computing environments. With specifications of DDR4-2133P 2Gx72 ECC SODIMM 2Rx8, this 16GB module is constructed using Samsung's advanced 1Gx8 18-chip configuration. The module supports ECC (Error Correcting Code), enhancing system reliability by automatically detecting and correcting internal data corruption. The dual-rank (2Rx8) architecture provides improved parallelism and bandwidth over single-rank modules, making it an excellent choice for enterprise servers, high-end workstations, and computing applications requiring high memory capacity and data integrity. The 260-pin SODIMM form factor ensures compatibility with the latest generation of small form factor (SFF) PCs and mobile computing devices. Samsung's commitment to quality and performance makes the M474A2K43BB1-CPB a prime choice for users seeking to upgrade their system's memory capacity while ensuring stable and reliable operation.