be quiet! STRAIGHT POWER 12 750W - Fully Modular - ATX 3.0 PCIe 5.0 - 80+ Platinum Certified - 10 Years Warranty - Number 1 PSU in Germany

Overview

The be quiet! STRAIGHT POWER 12 750W is a high-performance power supply unit (PSU) built for next-generation gaming PCs and workstations. With ATX 3.0 and PCIe 5.0 support, fully modular cable management, and 80+ Platinum efficiency, it delivers exceptional power stability, energy savings, and near-silent operation. Designed for future-proof compatibility and backed by a 10-year warranty, it is the Number 1 PSU in Germany, ensuring top-tier quality and reliability.

How to Use / Install

1. Unbox the be quiet! STRAIGHT POWER 12 750W and verify all included components.
2. Turn off and unplug your PC before installation.
3. Mount the PSU into your PC case using the provided screws.
4. Connect the necessary modular cables to your motherboard, GPU, storage, and peripherals.
5. Organize and secure the cables to optimize airflow and aesthetics.
6. Ensure all connections are properly seated and secure.
7. Turn on the PSU switch and boot up your system.
8. Monitor power stability using BIOS or system monitoring software.

Services / License / Plans Available

The be quiet! STRAIGHT POWER 12 750W is a hardware product and does not require a license or subscription. It includes a 10-year manufacturer warranty, covering defects and failures under normal usage.

Main Difference Between Service/License/Plan Available

• Standard Manufacturer Warranty (10 Years): Covers defects in materials and workmanship.
• Retailer-Specific Extended Warranties: Some sellers may offer additional protection plans beyond the manufacturer’s coverage.

10 Key Features of be quiet! STRAIGHT POWER 12 750W

1. 750W Power Output – Delivers stable power for high-end gaming PCs and workstations.
2. 80+ Platinum Certified Efficiency – Achieves up to 94% energy efficiency, reducing power waste and heat output.
3. Fully Modular Design – Allows for a clean build with optimized cable management.
4. ATX 3.0 & PCIe 5.0 Ready – Future-proof design supports next-gen GPUs and high-performance components.
5. Virtually Silent 135mm Fan – Features a Silent Wings 3 fan for ultra-quiet cooling.
6. High Stability & Reliability – Premium internal components ensure long-lasting performance.
7. Strong 12V Rail Design – Delivers stable power to GPUs and CPUs under heavy loads.
8. Zero Signal Interference – Wire-free design on the DC side enhances cooling and longevity.
9. Advanced Safety Protections – Includes overcurrent, overvoltage, undervoltage, short circuit, and thermal protection.
10. German Engineering & Quality – Designed for top-tier performance, making it the Number 1 PSU in Germany.

Competitor / Similar Products

1. Corsair HX750i – 750W, 80+ Platinum, fully modular, designed for high-performance gaming and workstation builds.
2. Seasonic Vertex PX-750 – A premium 750W PSU with 80+ Platinum efficiency and ATX 3.0 / PCIe 5.0 support.

The be quiet! STRAIGHT POWER 12 750W is a top-tier PSU engineered for modern, high-performance systems. With 80+ Platinum certification, ATX 3.0 and PCIe 5.0 compatibility, and a 10-year warranty, it ensures efficient power delivery, low noise, and future-proof reliability. As the Number 1 PSU in Germany, it competes with Corsair HX750i and Seasonic Vertex PX-750, offering superior efficiency, stability, and premium German engineering.