Be Quiet! Pure Power 12 M 750W PSU Review

The Be Quiet! Pure Power 12 M 750W PSU is a fully modular power supply that promises a quiet and reliable power delivery experience. With its 80 Plus Gold efficiency rating, 120mm Be Quiet! fan, and robust construction, it’s a popular choice for gamers and enthusiasts looking for a dependable power source for their high-end PC builds. In this review, we’ll delve into its features, performance, and overall value to help you determine if this PSU is the right choice for your system.

Table of Contents

• Introduction
• Features
• Performance
• Pros & Cons
• Final Verdict

Introduction

As a tech enthusiast, I always strive to find the best components for my PC builds. When it comes to power supplies, reliability and quiet operation are paramount. The Be Quiet! Pure Power 12 M series has always been known for its excellent build quality and noise suppression, so I was excited to test out the 750W model and see if it lives up to expectations.

Features

The Be Quiet! Pure Power 12 M 750W PSU boasts a range of features designed to provide a stable and quiet power delivery experience. Here are some of the key highlights:

• 80 Plus Gold Efficiency: This certification ensures high efficiency levels, resulting in lower power consumption and less heat generation.
• Fully Modular Design: The modular cables allow you to connect only the cables you need, reducing clutter in your PC case and improving airflow.
• 120mm Be Quiet! Fan: This fan is designed to operate quietly, even under high load conditions, minimizing noise levels.
• 2x Strong 12V-Rails: The multiple 12V rails provide stable power to your CPU and other components.
• Active PFC: This feature improves power factor correction, reducing energy waste and enhancing overall efficiency.
• LLC + SR + DC/DC Technology: These technologies contribute to enhanced stability, precision, and responsiveness of the power supply.
• 10-Year Warranty: Be Quiet! offers a 10-year warranty, showcasing their confidence in the quality and longevity of their product.

Specifications

Performance

During my testing, the Be Quiet! Pure Power 12 M 750W PSU delivered consistently stable power to my system, even under heavy load. The PSU remained remarkably quiet, with the fan only kicking in at higher load levels. The fan curve is well-tuned, ensuring that noise levels are kept to a minimum while maintaining adequate cooling. I ran demanding games, benchmarks, and stress tests, and the PSU never faltered, providing reliable power delivery throughout.

The modular cables made building and organizing my system a breeze. The cables are well-built and flexible, making it easy to route them through the PC case. The overall build quality is excellent, with a solid construction and a sleek black finish. The PSU feels robust and durable, giving me confidence in its long-term performance.

Pros & Cons

Pros:

• Quiet operation, especially under load
• Fully modular design for clean cable management
• High efficiency (80 Plus Gold) for lower power consumption
• Solid build quality and robust construction
• Long 10-year warranty
• Stable and reliable power delivery

Cons:

• Slightly higher price compared to some other 750W PSUs

Final Verdict

The Be Quiet! Pure Power 12 M 750W PSU is a solid choice for gamers and enthusiasts looking for a reliable and quiet power supply. Its 80 Plus Gold efficiency rating, fully modular design, and robust construction make it an excellent investment for those seeking a high-quality power source. While it might be slightly more expensive than some other 750W PSUs, its excellent performance, quiet operation, and long warranty make it a worthy investment. I highly recommend it to anyone building or upgrading their PC.