Which of the following describes a primary benefit of using dual-channel memory?

The primary benefit of using dual-channel memory lies in its ability to increase memory bandwidth. In a dual-channel configuration, two identical memory modules work in tandem, effectively allowing the memory controller to access two channels simultaneously. This parallelism doubles the data paths available for transferring data between the RAM and the memory controller, which enhances the overall speed of memory operations.

By expanding the bandwidth, dual-channel memory can significantly improve the performance of applications that require high data throughput, such as gaming, video editing, and large-scale data processing. These performance gains can be crucial in systems that rely heavily on memory speed for efficient operation. Hence, utilizing dual-channel memory is an effective way to maximize the capabilities of the RAM and enhance system performance.