The product is a set of two 4GB DDR4-2400 memory modules from an iMac 2017, manufactured by Micron. These DIMM modules have a total capacity of 8GB and are designed for high-performance computing. With a bus speed of PC4-19200 (DDR4-2400) and ECC memory features, these modules offer reliable and efficient memory access for demanding tasks. Perfect for upgrading or replacing existing RAM modules in computers, these Micron modules provide a reliable and high-quality solution for improving system performance.