BE QUIET PC power supply SYSTEM POWER 11 750W DSP0000033918

Features of the be quiet! System Power power supply 11 750W
The be quiet! System Power 11 750W power supply offers an excellent balance of performance, energy efficiency and reliability, making it ideal for mid-range PC configurations that require stable, quiet power. Certified 80 PLUS Bronze, it delivers up to 90% efficiency, reducing power consumption and heat generation, which translates into greater component durability.
Efficient performance and stable power
This power supply is designed to deliver a continuous output of 750W through a single +12V rail, making it ideal for supporting demanding graphics cards and high-performance processors. Its 0.98 power factor and multiple protection technologies ensure safe, stable operation even under heavy loads.

Combined power +12V: 750 W (62,5 A)
Certification: 80 PLUS Bronze
Power factor: 0,98
Energy efficiency: Up to 90%
Integrated protections: OCP, OVP, UVP, SCP, OPP, OTP

Quiet design and active cooling
be quiet! stays true to its commitment to silence with a 120 mm fan featuring rifle bearings, which runs quietly even under load, with a maximum noise level of just 33.4 dB. Its active cooling system efficiently regulates the internal temperature, extending the service life of the components.

Fan: 120 mm with Rifle bearings
Fan speed : 0 - 2100 RPM
Maximum noise level: 33.4 dB
Cooling type: Active

Extensive connectivity for your setup
This power supply offers an excellent range of connectors to power the motherboard, graphics cards and storage drives. Although it is not modular, it includes a complete set of cables to meet the needs of most current systems.

1 x ATX 20+4-pin
1 x 8-pin EPS (4+4)
3 x PCIe 6+2-pin + 1 x PCIe 12-pin
6 x SATA | 1 x 4-pin Molex

Reliable construction and regulatory compliance
With a compact, robust design, the System Power 11 is built to ATX 3.1 and EPS 2.92 standards. It includes international certifications such as CB, CE, RoHS, TÜV mark, UKCA and WEEE, ensuring compliance with safety and sustainability requirements. It also has an estimated service life of up to 100,000 hours.

Form factor: ATX
Mean time between failures: 100,000 h
Certifications: ENERGY STAR, ErP, RoHS, CE, CB, UKCA, WEEE
On/off switch: Yes

Other specifications

Input voltage : 200 - 240 V
Frequency: 50 Hz
Dimensions: 150 x 140 x 86 mm
Weight: 2,04 kg
Includes: Installation screws and cable ties
Wiring type: Non-modular
Volume (m ³): 0.0056