<
=82% & <85% (depending on input voltage). The "S++" noise level test is measured in those same configurations to be ≥25 dBA & <30 dBA under noise data averaging. Guaranteed Reliability Five year warranty backed by the CORSAIR global technical support team. DescriptionSpecification Form Factor: ATX Series: Corsair CX-M Modular: Semi Modular #Hide#Wattage Range: 450 - 560W Wattage: 450 W Connectors: 1 x 4+4-pin CPU +12V (EPS)1 x 4-pin FDD Power3 x 4-pin Molex2 x 6+2-pin PCIe4 x SATA AC Input: 100-240V Fan Type: Low-noise 120mm rifle bearing fan Fan Bearing: Rifle Bearing 80+ Certification: 80+ Bronze Efficiency: Up to 85% MTBF: "100,000 hours" Features: See Overview Package Contents: CX-M Series ATX Power SupplyModular DC Cable SetAC Power CableWarranty & Safety Documentation Weight/Dimensions: 1.5 kg140 x 150 x 86 mm Package Weight: 2.1800 kg Warranty: 5 Years" />