Certified 90% efficiency Increases stability and lowers power consumption and heat. Reduces current transmission resistance for increased efficiency. The fluid Dynamic Bearing (FDB) improves the lubrication of the bearing for increased stability and longevity. Ultra-high power density with a small footprint of only 140mm depth. Temperature controlled fan speed with a Fanless Hybrid mode for ultimate silent performance. Back panel and PCB are connected by a copper plate to improve output power quality. Multiple 6-pin and 8-pin output connectors support all Multi GPU platforms. We are committed to deliver superior quality and reliability The Phanteks amp power supply has been validated to ensure 100% compatibility, reliability and stability by Phanteks to work with the revolt Pro. Connect the amp power supply to the revolt Pro to increase your power output or run a power-redundant system.