be quiet! SYSTEM POWER 10 U 850W - 80+ Gold Certified - 5 Years Warranty - Number 1 PSU in Germany

Overview

The be quiet! SYSTEM POWER 10 U 850W is a reliable and efficient 80+ Gold certified power supply unit (PSU) designed for stability, low noise levels, and high efficiency. It is an ideal choice for performance-focused PC builders who need dependable power output. With a 5-year warranty, this PSU is recognized as the Number 1 PSU in Germany due to its durability and power efficiency.


How to Use/Install

  1. Turn Off Your PC – Unplug it from the power source.

  2. Open the PC Case – Locate the PSU compartment (typically at the top or bottom of the case).

  3. Install the PSU – Secure it in place using the provided screws.

  4. Connect the Motherboard – Use the 24-pin ATX power cable and 8-pin CPU power connector.

  5. Connect Storage & Peripherals – Attach SATA or Molex cables for HDDs, SSDs, and other components.

  6. Connect the GPU (If Needed) – Use the PCIe power cables if your graphics card requires additional power.

  7. Manage Cables – Ensure proper cable management for better airflow and cooling.

  8. Power On & Test – Close the case, plug in the power cord, and switch on your PC.


Type of Services/License/Plans Available

The be quiet! SYSTEM POWER 10 U 850W is a hardware product, so it does not require a service license. However, it comes with:

  • 5-Year Manufacturer Warranty – Covers defects and failures under normal usage.

  • Retail Purchase & OEM Availability – Available as a standalone unit or bundled with pre-built systems.


Main Differences Between Available Plans/Warranties

Feature 5-Year Manufacturer Warranty OEM Version
Coverage Covers PSU defects May have limited support depending on vendor
Availability Purchased separately Bundled with pre-built systems
Support Full manufacturer support May depend on the PC manufacturer

10 Key Features of the be quiet! SYSTEM POWER 10 U 850W

  1. 80+ Gold Efficiency – Ensures high energy efficiency (up to 92%) for lower electricity costs.

  2. Silent Operation – Equipped with a 120mm temperature-controlled fan for quiet performance.

  3. Dual 12V Rail Design – Enhances stability, particularly for gaming and workstation setups.

  4. High Stability & Voltage Regulation – Provides reliable power delivery for modern PC builds.

  5. PCIe Connectors for GPUs – Supports high-performance graphics cards with PCIe power connectors.

  6. High-Quality Japanese Capacitors – Improves longevity and reliability under heavy loads.

  7. Comprehensive Protections – Includes OCP, OVP, UVP, SCP, OPP, and OTP for safety.

  8. Compact ATX Design – Standard 150mm x 140mm x 86mm size for easy case compatibility.

  9. SATA & Molex Support – Provides multiple SATA and Molex connectors for storage and peripherals.

  10. German Engineering – Designed with precision and durability, making it the No.1 PSU in Germany.


Competitor Products

  1. Corsair RM850x 80+ Gold – Similar efficiency and wattage, but features fully modular design.

  2. EVGA SuperNOVA 850 GA 80+ Gold – Offers comparable efficiency and protections, but with longer warranty (10 years).


The be quiet! SYSTEM POWER 10 U 850W is a top-rated PSU in Germany due to its silent operation, energy efficiency, and reliability. With 80+ Gold certification, dual 12V rails, and essential safety features, it is an excellent choice for high-performance PC builds. If you're looking for a stable and efficient PSU, the be quiet! SYSTEM POWER 10 U 850W is one of the best options available.