FSP Group 400W ATX Power Supply 12V 80 PLUS Certified VITAL SERIES (VITAL 400) 80PLUS Certificated, efficiency &gt; 80% +12V Dual Rail output Design PCI-Express graphics and connectors 120mm Quiet, long lasting Fan Complete Protections: OCP, OVP, SCP, OPP, OTP, UVP v Safety Approvals: CB, CE, UL, cUL, FCC, 3-Year Quality and Performance Warranty