80 PLUS Platinum Certified This certification guarantees a typical efficiency of 92% under normal operating conditions. Thermal Regulation Mode (TRM) : TRM regulates the temperature of the PSU by keeping a constant and quiet fan speed up to 60% of maximum load. Performance Driven Topology : The full-bridge LLC resonant converter and DC-DC technology offer reliable and stable voltage outputs for safer, more reliable performance and higher efficiency. Single/Multi-Rail Switch : Built in rail switch allows users to change between multi and single rail power output settings. 16 AWG PCI-e Cables : The thicker 16 AWG PCI-e cables allow for higher currents, thereby improving both efficiency and safety.