LGA 778 is a type of socket used for connecting processors to motherboards in computers. It is designed to accommodate specific Intel processors, allowing for efficient communication between the CPU and other components. The "LGA" stands for "Land Grid Array," which refers to the arrangement of pins on the socket that make contact with the processor. This socket supports various Intel chipsets and is commonly found in desktop computers. LGA 778 is part of Intel's Core series, which includes popular processors like the Core i7 and Core i5. The design of LGA 778 helps ensure stable performance and compatibility with a range of hardware configurations.