Tagan might not be a name you are familiar with when you think of high-end power supplies, but if the SP-1000E that we reviewed is any indication of their products we are bound to hear and read a great deal more about them in the future. The SP-1000E comes with an Internal Test Report, which is a look at how the power supply tested just prior to being boxed. So come on along as we check out this SLI approved power supply!