AMD 990X

The AMD 990X is a chipset introduced in 2011, designed for the AM3+ socket. It is manufactured on a 65 nm process and has a TDP of 14 W. The chipset supports PCIe 2.0 and provides two PCIe 2.0 x16 slots for graphics or expansion cards. It also includes IOMMU support for the AM3+ socket, enabling memory management in virtualized environments. The AMD 990X is intended for use with AMD processors that fit the AM3+ socket, typically paired with CPUs from the same era.