Corsair has announced some additions to its Builder Series of PSU with the CX V2 line. The CX V2 improves on the current CX line, featuring both 80+ and European Commission Energy-Related Product certifications. This promises excellent efficiency and low standby power consumption. Additionally, the warranty has been extended to three years. These particular units are geared towards the low and midrange user. There will be offerings with 600, 500, and 430 Watts, and should be available sometime this month.