The CORSAIR SF750 80 PLUS Platinum SFX Power Supply is an extraordinarily power-dense PSU, ready to power the most cutting-edge small form factor PCs with 750 continuous watts. 80 Plus Platinum certification makes it an ultra-efficient power supply, creating less heat and lower electric bills. A large 92mm fan provides industry-leading performance with minimal noise thanks to a zero RPM mode that only activates at higher loads. Fully modular, individually-sleeved cables allow you to maximize space and improve airflow inside your PC.

An Unprecedented 750 Watt SFX PSU

The most powerful SFX power supply in the market, perfect for the most power-dense small-form-factor PCs.

80 Plus Platinum Certified

The SF750 Platinum delivers power at up to 92% efficiency, lowering energy consumption, noise, temperatures, and your power bill.

100% All Japanese 105°C Capacitors

Using high-end electrolytic capacitors, the SF750 Platinum offers the unwavering power and long-term reliability you demand from a CORSAIR power supply.

Zero RPM Fan Mode

The SF750 Platinum's 92mm cooling fan doesn't spin until you need it, for near-silent operation at low and medium loads.

92mm PWM Low Noise Cooling Fan

Utilizing PWM instead of the standard DC voltage control, the SF750 Platinum keeps noise low and delivers precise fan speed. The SF750 Platinum also utilizes a copper alloy heatsink, ensuring optimal thermal performance.

Fully Modular Cables

SF Platinum Series power supplies come equipped with premium, individually sleeved cables featuring a flexible paracord sleeve, ready to fit right into your new high-end PC. The individually sleeved cables also make routing and cable management a breeze, with a lower profile and improved flexibility.

SFX-to-ATX Bracket Included

SF Platinum Series power supplies include an SFX-to-ATX power supply adapter bracket enabling installation into any ATX compatible case.

Seven Year Warranty

CORSAIR offers a seven-year warranty on all SF Platinum Series power supplies, your guarantee of reliable operation that will last across several system builds. If you need help, CORSAIR customer service and tech support are always on hand.