Specifications Mfr Part Number: TRUE BLUE 480 True480 power supply with blue LED internal illumination Dedicated output circuitry for each voltage output, overcomes the limitations of combined output of traditional design. Voltage Feedback to maintain accurate voltage to all components: adds stability to your system Antec Low Noise Technology achieves the optimum balance between noise reduction and necessary cooling. ATX12V for AMD and Intel based systems including P4. Internally blue illuminated Two double ball bearing fans. Gold plated connectors.