Equipped with superior features that ensure peak performance for the enthusiast and gaming-oriented segment, the Signature power supply Series boasts unparalleled stability and 80 PLUS Titanium-certified efficiencies. Advanced thermal control with the Zero RPM mode enables the optimal balance between silence and cooling. The CircuitShield suite of industrial-grade protections ensures that the power delivered to your system is safe and reliable in any environment. Signature Series are a great choice for a reliable and efficient PC system for gamers and professionals. - Continuous Power - 80 PLUS Titanium Certified - 100 Japanese Heavy-Duty Caps - Full Modular - PhaseWave DC-DC Converter Design - OC Link Design FDB 135mm Silent Fan Featuring whisper-quiet, fluid dynamic bearing 135mm fan provides high airflow with durability and longevity. Zero RPM Mode The Zero RPM fan mode further ensures a longer-lasting and quieter system by using thermal sensors to activate the fan only when you need it. 100 Top-Grade Japanese Capacitors Achieve unprecedented tight voltage regulation & low ripple & noise to maximize your systems performance. PhaseWave Design A server-class full-bridge LLC design with a synchronous rectification based on a DC-DC topology. OC Link Feature Allows 2 Signature PSUs to work in tandem to power the most demanding systems 10-year Warranty This new PSU line from Antec pushes the standard for excellence with the circuit shield suite of industrial protections and is backed by a 10-year warranty.