CORSAIR CX Series, CX430, 430 Watt, 80+ Bronze Certified, Non-Modular Power Supply An ultra-quiet 120mm fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to temperature. 80 Plus certified to deliver 80% efficiency or higher at normal load conditions (20% to 100% load) A dedicated single +12V rail offers maximum compatibility with the latest components. Over-voltage and over-power protection, under-voltage protection, 0.99 Active Power Factor Correction provides clean and reliable power. A three year warranty and lifetime access to Corsair's legendary technical support and customer service. Extra long fully-sleeved cables support full tower chassis. Over-voltage and over-power protection, under-voltage protection, And short circuit protection provide maximum safety to your critical system components. Universal AC input from 90~264V. No more hassle of flipping that tiny red switch to select the voltage input! Short circuit protection provide maximum safety to your critical system components.