Power Supply Units (1,482 items)

Exceptionally Quiet, Superior Reliability, Great Value Pure Power 11 400W offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system, building a multi-G...

Exceptionally Quiet, Superior Reliability, Great Value Pure Power 11 500W offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system, building a multi-G...

Exceptionally Quiet, Superior Reliability, Great Value Pure Power 11 700W offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system, building a multi-G...

Proven Reliability and Good Efficiency Specially designed by be quiet! with the price-conscious PC builder in mind: System Power 9 400W CM offers renowned be quiet! performance and quietness and ma...

Proven Reliability and Good Efficiency Specially designed by be quiet! with the price-conscious PC builder in mind: System Power 9 500W CM offers renowned be quiet! performance and quietness and ma...

Proven Reliability and Good Efficiency Specially designed by be quiet! with the price-conscious PC builder in mind: System Power 9 600W CM offers renowned be quiet! performance and quietness and ma...

Proven Reliability and Good Efficiency Specially designed by be quiet! with the price-conscious PC builder in mind: System Power 9 700W CM offers renowned be quiet! performance and quietness and ma...

The be quiet! Dark Power Pro 12 1200W offers 80 PLUS® Titanium efficiency and world class performance due to fully digital control and frameless fan concept. The most technologically-advanced PSU b...

The be quiet! Dark Power Pro 12 1500W offers 80 PLUS® Titanium efficiency and world class performance due to fully digital control and frameless fan concept. The most technologically-advanced PSU b...

SFX Power 3 300W, the compact PSU from be quiet! that gives you more for your mini or media PC. It provides enough power to support powerful PCIe graphics cards while offering the ideal combination...

SFX Power 3 450W, the compact PSU from be quiet! that gives you more for your mini or media PC. It provides enough power to support powerful PCIe graphics cards while offering the ideal combination...

TFX Power 3 300W Bronze, the advanced be quiet! compact PSU gives you more for your mini or media PC. It supports the latest standards while providing solid voltages and enough power to support a P...

TFX Power 3 300W Gold, the advanced, high-efficiency be quiet! compact PSU gives you more for your mini or media PC. It supports the latest standards while providing solid voltages and enough power...

PROVEN RELIABILITY, QUIET OPERATION System Power 10 450W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a t...

PROVEN RELIABILITY, QUIET OPERATION System Power 10 550W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a t...