Gold-certified efficiency with extremely tight voltage regulation to deliver superior performance.   Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified efficiency, and a fully modular cable set. Built with all Japanese 105°C capacitors, they’re a great choice for high performance PCs where reliability is essential. 80 PLUS Gold efficiency reduces operating cost and excess heat, and Zero RPM fan mode ensures virtual silence at low and medium loads. And, the fully modular DC cables make builds and upgrades easy, with clean, great-looking results.   All the Watts, None of the Decibels.  CORSAIR RMx series fully modular power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC, with virtually silent operation.   80 PLUS Gold Certified Gold certification ensures high efficiency operation for less excess heat and lower operating costs.   100 Japanese 105°C Capacitors Premium internal components ensure solid power delivery and long term reliability.   Zero RPM Fan Mode Since the fan doesn’t turn on until it’s needed, you’ll enjoy virtually silent operation at low and medium loads.   Compact Size A 160mm-long casing ensures an easy fit in almost all modern enthusiast PC cases.   Ten Year Warranty Your guarantee of reliable operation that will last across several system builds.   Fully Modular Cable Set Installation is faster, since you can mount the power supply in the case first, and then attach only the cables you need. Specification Form Factor: ATX Modular: Fully Modular Series: Corsair RMx Compatability: ATX12V v2.4 and EPS12V 2.92 Wattage: 750 W Connectors: 2 x 4 4-pin CPU 12V (EPS) 8 x 4-pin Molex 4 x 6 2-pin PCIe 1 x FDD Power 9 x SATA Rail Design: Single Rail PFC: Active PFC Fan Type: 140mm Fluid Dynamic Bearing Fan Fan Bearin Fluid / Hydraulic Bearing Noise: Low Noise 80 Certification: 80 Gold Efficiency: 92 MTBF: \"100,000 hours\" Features: See Overview Package Contents: RMx Series ATX Power Supply Power cord Mounting screws Cable ties Corsair case badge User manual Weight/Dimensions: 150mm x 86mm x 200 mm Package Weight: 3.5540 kg Warranty: 10 Years