Thermaltake Toughpower Grand TPG-1050AH3FCP Power Supply - Internal - 120 V AC, 230 V AC Input - 3.3 V DC @ 22 A, 5 V DC @ 22 A, 12 V DC @ 83.83 A, 12 V DC @ 300 mA, 5 V DC @ 3 A Output - 1050 W - 1 +12V Rails - 1 Fan(s) - 92% Efficiency

3.3 V DC ensures steady and uninterrupted power supply to your device The 1050 W output power reduces fan noise Supplies power to the electrical load to keep up with the power requirements Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint.