Our computers have changed wildly over the past 30 years. One thing that has not changed much, however, are power supply units. Sure, they’re beefier, more powerful, and most importantly, more power-efficient, but they use the same connectors and overall format as the first ATX power supplies that graced the market when Intel introduced the standard in 1995. However, times change, and we’re in need of something new. This is where the new ATX12VO standard comes in.