The 2nd generation Intel(R) Core(TM) processor family DRAM Controller - 0104 refers to a specific driver related to the memory controller of Intel's 2nd generation Core processors (also known as Sandy Bridge processors), which were released in 2011. The DRAM controller is responsible for managing the communication between the CPU and system memory (RAM). This driver is used to ensure that your system can properly access and interact with memory (RAM) through the processor, providing stable and optimal performance.

This driver, typically labeled as DRAM Controller - 0104, is part of the Intel chipset drivers and is usually included in the Intel chipset driver package for your system's motherboard or platform.