We’ve seen a recent rise in popularity of dual GPUs, Quad CPUs, even hex-core processors. While manufacturers are working on power efficiency for their products, the general trend has been higher energy consumption. Systems now feature more graphics cards, generally to increase the FPS in games or even possibly due to their excellent mining abilities (in the case of AMD cards). With an abundance of models in various wattages, there is a wider selection of choices available to consumers, and the once-lowly power supply has become a more critical component in modern systems.