"Ultra have some high end power supplies available on the market, such as their mind boggling 1.6kW unit, however for the majority of enthusiasts this is overkill. Today we will take a look at the more modest X-Pro 600W, a unit Ultra have designed for budget-conscious enthusiasts. According to Ultra, the X-Pro 600W offers high performance within its output range and they back it up with a lifetime warranty. The retail price of the unit is very reasonable ($130) and today we will ascertain if the performance is as good as the price."