Today we look at the latest Seasonic S12G 750W power supply, a new 80 Plus Gold design using top grade Japanese components. This is the highest output model in the new Seasonic range, alongside a 450W, 550W and 650W unit. Seasonic are gunning for the mass market enthusiast audience, aiming at an estimated price around 100. The new S12G range isn't modular, however Seasonic have achieved an 80 Plus Gold rating, and offer a substantial 5 year warranty with each unit. Is it worth the money?