Corsair 1000W SF Series SF1000 SFX PSU, Fully Modular, 80+ Platinum, Fluid Dynamic Fan, ATX 3.1, PCIe 5.1, SFX-to-ATX Bracket

CORSAIR SF1000 – Platinum Power in a Compact SFX Form

Compact. Powerful. Built for High-Performance SFF Systems.
The CORSAIR SF1000 Platinum delivers exceptional power efficiency and rock-solid performance in a small-form-factor (SFX) design. With ATX 3.1 compliance, PCIe 5.1 readiness, and a fully modular layout using Type-5 micro-fit connectors, this PSU is engineered to support today’s most demanding components—whether you’re building a compact powerhouse or simply maximizing space in a larger case.

Key Features

• 80 PLUS Platinum Certified Efficiency
  Provides up to 92% energy efficiency, reducing heat and power consumption while delivering ultra-reliable output for high-performance builds.

• SFX Form Factor
  Designed to fit compact builds without sacrificing power—ideal for SFF PCs and also compatible with standard ATX cases using the included bracket.

• ATX 3.1 Compliant & PCIe 5.1 Ready
  Meets the latest Intel® standards for next-gen power delivery, including support for transient power spikes and PCIe Gen 5 GPUs.

• Fully Modular with Type-5 Micro-Fit Connectors
  Use only the cables you need for streamlined cable management and improved airflow—especially important in tight spaces.

• 92mm PWM-Controlled Cooling Fan
  Offers efficient, low-noise cooling with fluid dynamic bearings and a custom fan curve for optimal thermals under heavy load.

• Zero RPM Fan Mode
  For near-silent operation, the fan stays completely off during low and medium loads—activating only when needed.

• 105°C-Rated Japanese Capacitors
  Built with premium-grade components to ensure long-term stability and consistent power, even under high-stress scenarios.

• Rated for 50°C Continuous Operation
  Delivers dependable performance in thermally demanding environments.

• SFX-to-ATX Bracket Included
  Flexibility to install in larger cases, giving you more room for cable routing and component spacing.

• 7-Year Warranty
  Backed by CORSAIR’s trusted warranty, ensuring years of reliable performance and support.