Professional Series Gold

Corsair Professional Series™ Gold power supply units set a new standard for performance, quality, reliability, and energy-efficiency in consumer PSUs. 80 PLUS® Gold certification guarantees more than 90% efficiency at typical loads, while unflinching voltage stability, low-noise levels, and a fully modular cable set make the Professional Series Gold PSUs the ultimate choice for discerning enthusiasts.

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Professional Series™ Gold AX850 — 80 PLUS® Gold Certified Fully-Modular Power Supply

The Corsair AX850 power supply offers 80 Plus Gold levels of energy-efficiency, and the power needed for high-end, multi-GPU gaming PCs. It is built to Corsair’s renowned quality standards to provide...

•Modular: Fully •4 Pin Peripheral Connector: 8 •80 Plus: Gold •Power: 850 Watts
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Professional Series™ Gold AX750 — 80 PLUS® Gold Certified Fully-Modular Power Supply

The Corsair AX750 power supply is one of the highest-quality mid-wattage power supplies for the enthusiast who wants uncompromising performance. With 80 Plus Gold certification, a fully modular cable set, and low...

•Modular: Fully •4 Pin Peripheral Connector: 8 •80 Plus: Gold •Power: 750 Watts
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Professional Series™ Gold AX650 — Fully-Modular Power Supply

The Corsair AX650 power supply is one of the highest-quality mid-wattage power supplies for the enthusiast who wants uncompromising performance. With 80 Plus Gold certification, a fully modular cable set, and low...

•Modular: Fully •4 Pin Peripheral Connector: 4 •80 Plus: Gold •Power: 650 Watts
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Professional Series™ Gold AX1200 — 80 PLUS® Gold Certified Fully-Modular Power Supply

The Corsair AX1200 provides the power level, reliability, and stability required for the ultimate SLI and CrossFire gaming PCs. It delivers more than 90% energy-efficiency, and is built to Corsair’s renowned...

•Modular: Fully •4 Pin Peripheral Connector: 12 •80 Plus: Gold •Power: 1200 Watts