80 PLUS GOLD Certified: It ensures your power supply doesn't waste power and turn it into excess heat.Under typical loads. The power is over 90% efficient or higher. Top Quality Protection: It comes with the most comprehensive protection set possible, including OVP, UVP, OPP, SCP, OCP and OTP. Stable Power: The GP series has outstanding electrical performance with ultra stable voltage and extremely clean power output. This can be help you to achieve the highest possible overclock and provide the most stable and reliable power to all components. Non-Modular 5-Year Warranty