Building a gaming PC is a chance to build a machine to your exact specs. However, it’s important that you don’t overlook certain important components that could affect performance. Too many people choosing to build gaming PCs focus solely on getting the best CPU and graphics card, while skimping on essential components like the power supply. This can cause imbalances between the performance of parts, which can lead to problems. Below are just some examples of the types of components that often get overlooked.