be quiet! SFX-L POWER 600W - 80+ Gold Certified - 3 Years Warranty - Number 1 PSU in Germany

Overview

The be quiet! SFX-L POWER 600W is a high-performance power supply unit (PSU) designed for small form factor (SFF) and mini-ITX systems that require reliable power, low noise, and high efficiency. With its 80+ Gold certification, it delivers up to 92% efficiency, reducing energy waste while providing stable and powerful output. The SFX-L form factor allows for a larger 120mm fan, ensuring silent operation and improved cooling compared to standard SFX PSUs. Backed by a 3-year warranty and recognized as the Number 1 PSU in Germany, it is a top choice for compact high-performance PC builds.

How to Use / Install

1. Unbox the be quiet! SFX-L POWER 600W and verify all included components.
2. Turn off and unplug your PC before installation.
3. Mount the PSU into your SFX or ATX-compatible case using the provided screws (adapter bracket included if needed).
4. Connect the necessary cables to your motherboard, CPU, GPU, storage devices, and peripherals.
5. Ensure proper cable management for better airflow and system organization.
6. Double-check all connections to ensure they are secure.
7. Turn on the PSU switch and power up your system.
8. Monitor power stability via BIOS or system monitoring software.

Services / License / Plans Available

The be quiet! SFX-L POWER 600W is a hardware product and does not require a license or subscription. It includes a 3-year manufacturer warranty, covering defects and failures under normal operating conditions.

Main Difference Between Service/License/Plan Available

• Standard Manufacturer Warranty (3 Years): Covers manufacturing defects and component failures.
• Retailer-Specific Extended Warranties: Some sellers may offer additional coverage beyond the manufacturer’s warranty.

10 Key Features of be quiet! SFX-L POWER 600W

1. 600W Power Output – Ideal for high-performance mini-ITX and SFF builds.
2. 80+ Gold Certified Efficiency – Provides up to 92% efficiency, reducing power loss and heat output.
3. SFX-L Form Factor – Offers better cooling and lower noise levels compared to standard SFX PSUs.
4. 120mm Silent Fan – Ensures near-silent operation and efficient heat dissipation.
5. Fully Modular Design – Improves cable management and system airflow.
6. Strong 12V Rail Stability – Delivers consistent power for high-performance components.
7. PCIe Power Connectors – Supports high-end GPUs for gaming and professional applications.
8. Premium-Quality Components – Ensures long-term reliability and durability.
9. Advanced Protection Features – Includes overvoltage, undervoltage, short circuit, and thermal protection.
10. German Engineering & Quality – Designed for maximum efficiency, stability, and durability, making it the Number 1 PSU in Germany.

Competitor / Similar Products

1. Corsair SF600 – 600W, 80+ Platinum, fully modular, compact and high-efficiency PSU.
2. SilverStone SX700-LPT – A 700W SFX-L PSU with 80+ Platinum certification, offering high power for SFF builds.

The be quiet! SFX-L POWER 600W is an ideal PSU for SFF and mini-ITX builds requiring high efficiency, silent operation, and reliable power delivery. With 80+ Gold certification, a 120mm fan, and a fully modular design, it ensures smooth performance and quiet operation. As the Number 1 PSU in Germany, it competes with Corsair SF600 and SilverStone SX700-LPT, delivering top-tier efficiency and German-engineered quality in a compact form factor.