In Win IW-PS-PF650W ATX12V Power Supply - 650 W - Internal - 120 V AC, 230 V AC Input - 5 V DC @ 22 A, 3.3 V DC @ 22 A, 12 V DC @ 54.2 A, 12 V DC @ 300 mA, 5 V DC @ 3 A Output - 1 +12V Rails - 1 Fan(s) - 90% Efficiency

In Win IW-PS-PF650W ATX12V Power Supply - 650 W

High-Performance Without Compromise

The PF Series is an 80 PLUS ® Gold certified power supply with up to 90% efficiency. It features a powerful single +12V rail design and multi-protection safeguards, which can provide reliability and great performance for high-end components. The PF Series offers high-performance without compromise, a great option for budget builds

80 PLUS® Gold Certified for High Efficiency

The PF Series is an 80 PLUS® Gold certified power supply that delivers up to 90% conversion efficiency which can generate less heat, effectively lowering energy consumption and noise.

Smart Thermal Control to Balance Cooling and Noise Pollution

The PF Series utilizes a smart temperature-controlled fan design. It automatically detects the heat to adjust the fan speed accordingly. It achieves the optimal balance between silent operation and excellent thermal performance.

Single +12V Rail Design

Powerful single +12V rail design supplies strong and reliable energy to high-performing components.

5V and 3.3V DC to DC Design

Equipped with 5V and 3.3V DC to DC converter design, the PF Series provides a superior dynamic response, and supports a foundation for greater system stability.

Multi-Protection Safeguards

The PF Series comes with plenty of safeguards against over-currents, over-and-under voltages, short circuits, over-heating and over-power. These precautions are to ensure quality and safe power usage.

• 80 PLUS® Gold Certified for High Efficiency


• Smart Thermal Control to Balance Cooling and Noise Pollution


• Single +12V Rail Design for High-Performing Components


• 5V and 3.3V DC to DC Design


• Multi-Protection Safeguards (OCP, OVP, UVP, SCP, OTP, OPP)


• 5-Year Warranty