1) Unique 3D circuit design offers higher efficiency and improves the heat dissipation 2) Cooler Master's exclusive Silencio FP fan technology enhances airflow, reduces vibration and provides the best thermal performance 3) Fully modular, flat cable design for better cable management 4) 100% Japanese capacitors ensures an extended lifetime and minimizes power fluctuations 5) Compact design 6.8W/inch3 fits perfectly with small form factor systems 6) 80 PLUS Gold certified: up to 92% efficiency on typical load