What is the expected throughput for DDR5 modules?

The expected throughput for DDR5 modules is notably higher than its predecessors, representing a significant advancement in memory technology. DDR5, which is the latest standard in the DDR (Double Data Rate) family, is designed to support higher bandwidth to facilitate faster data transfer rates.

The correct range of 38.4 to 51.2 GB/s reflects the capabilities of DDR5 due to its increased data rate, frequency improvements, and wider data bus compared to earlier generations like DDR4. This higher throughput provides enhanced performance for applications that require large amounts of data to be processed quickly, such as gaming, high-performance computing, and professional graphics applications.

The other ranges, although appealing, exceed the realistic specifications of DDR5 and do not align with the established data rates that manufacturers have provided. This illustrates how DDR5 is intended to balance performance improvements while ensuring compatibility with existing systems and applications.