Socket AM3+ is a CPU socket designed by AMD for their desktop processors. It supports a range of AMD CPUs, including the Bulldozer, Piledriver, and Vishera architectures. This socket allows for compatibility with both DDR3 memory and various chipsets, providing flexibility for users looking to build or upgrade their systems. Introduced in 2011, Socket AM3+ is an evolution of the earlier Socket AM3, offering improved power management and support for higher-performance processors. It features 942 pins and is primarily used in gaming and workstation PCs, making it a popular choice among enthusiasts and builders.