TheBetterBuy logo
be quiet! System Power 11 650W Power Supply Unit - Image 1
1 / 2

be quiet! System Power 11 650W Power Supply Unit

Be Quiet

Compare today's prices on the "be quiet! System Power 11 650W Power Supply Unit".

Available From

(2 stores)
Last Updated: 06/11/2026
Quzo UK logo

Quzo UK

✓In Stock
View Deal
£62.73
★Best Price
Free Shipping 5-7 Days | View More
Back to the Office logo

Back to the Office

✓In Stock
View Deal
£64.99
Free Shipping 3-5 Days | View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "be quiet! System Power 11 650W Power Supply Unit".

be quiet! System Power 11 650W Power Supply Unit

Experience whisper-quiet computing without compromising on performance. The be quiet! System Power 11 650W delivers rock-solid, reliable power for modern systems, featuring a temperature-controlled 120mm quality fan that intelligently adjusts its speed to keep noise to a minimum. Whether you are upgrading an existing PC or building a new one, this ATX 3.1 compliant PSU ensures stable and efficient power delivery to the most demanding components.

- ATX 3.1 standard for enhanced compatibility with the latest hardware

- Full support for PCIe 5.1 graphics cards and GPUs with 6+2 pin connectors

- Temperature-controlled 120mm quiet fan for reduced system noise under any load

- High-efficiency design for lower heat generation and energy savings

- Rock-solid stability for long-term, reliable operation

Designed for those who value both performance and peace, this power supply is a quiet foundation for your build.

GTIN: 4260052191873