Be Quiet! 550W Pure Power 12 PSU Fully Wired Rifle Bearing Fan 80+ Gold ATX 3.1

SKU Code: HOCSP-75474

Original price was: £77.47.Current price is: £73.67.

Be Quiet! 550W Pure Power 12 PSU Fully Wired Rifle Bearing Fan 80+ Gold ATX 3.1

SKU Code: HOCSP-75474

MPN:

BP001EU

  • 24-pin ATX 3.1
  • 550W Wattage
  • Fully-Wired
  • 80 PLUS Gold

Original price was: £77.47.Current price is: £73.67.

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Product Description

Be Quiet! Pure Power 12 550W Quiet Gold Efficiency Meets Future-Ready Reliability

Efficient Power Delivery for Modern Builds

The Be Quiet! Pure Power 12 550W delivers outstanding efficiency with its 80 PLUS Gold certification, reaching up to 92.4% under typical loads. Its optimized power usage results in cooler temperatures and quieter operation—ideal for quiet PC builds and energy-conscious users. This PSU is a great choice for gamers and professionals seeking dependable power without noise.

Advanced ATX 3.1 & PCIe 5.1 Compatibility

Built to meet the latest ATX 3.1 and PCIe 5.1 standards, this power supply supports next-gen GPUs via a native 12V-2x6 (450W) cable and includes two PCIe 6+2 connectors for current-generation cards. This flexibility ensures you're covered whether you're building a high-performance gaming rig or upgrading for future hardware releases.

Silent Operation with Premium Components

Equipped with a silence-optimized 120mm be quiet! fan using rifle bearing technology, this PSU delivers excellent airflow with minimal noise. Its LLC topology and high-grade internal components ensure voltage stability and long-term reliability. Fully sleeved and flat black cables keep your build looking clean and optimized for airflow.

Specifications
Form Factor ATX
Series Be Quiet! Pure Power 12
Wattage 550 W
Modular Fully Wired
Compatibility ATX 3.1
PCIe 5.1
EPS 12V v2.92
Connectors 1 x ATX 20+4-pin
P4+4 (CPU)
1 x 12VHPWR cable
2 x PCI-e 6+2-pin
5 x SATA
1 x PATA
Rail Design One massive high-performance 12V-rail
AC Input 100 – 240 V
Fan Type 120mm silence-optimized be quiet! fan
Fan Bearing Rifle Bearing
Noise Level 9.0 dB(A) @10%
9.2 dB(A) @20%
9.4 dB(A) @50%
14.6 dB(A) @100%
Certification 80 PLUS Gold
Efficiency 230V, 2% load: 63%
10% load: 86.5%
20% load: 90.9%
50% load: 92.4%
100% load: 91.2%
MTBF 100,000 hours
Protection OTP, OCP, OPP, SCP, OVP, UVP, SIP
Package Contents Power Supply
Cables
Screws
Cable ties
User manual
Weight 2.3 kg
Dimensions (L x W x H) 160 x 86 x 150 mm
Package Weight To be confirmed
Warranty 10 Years

Other Options

Customer Reviews

  • 24-pin ATX 3.1
  • 550W Wattage
  • Fully-Wired
  • 80 PLUS Gold
Description

Be Quiet! Pure Power 12 550W Quiet Gold Efficiency Meets Future-Ready Reliability

Efficient Power Delivery for Modern Builds

The Be Quiet! Pure Power 12 550W delivers outstanding efficiency with its 80 PLUS Gold certification, reaching up to 92.4% under typical loads. Its optimized power usage results in cooler temperatures and quieter operation—ideal for quiet PC builds and energy-conscious users. This PSU is a great choice for gamers and professionals seeking dependable power without noise.

Advanced ATX 3.1 & PCIe 5.1 Compatibility

Built to meet the latest ATX 3.1 and PCIe 5.1 standards, this power supply supports next-gen GPUs via a native 12V-2x6 (450W) cable and includes two PCIe 6+2 connectors for current-generation cards. This flexibility ensures you're covered whether you're building a high-performance gaming rig or upgrading for future hardware releases.

Silent Operation with Premium Components

Equipped with a silence-optimized 120mm be quiet! fan using rifle bearing technology, this PSU delivers excellent airflow with minimal noise. Its LLC topology and high-grade internal components ensure voltage stability and long-term reliability. Fully sleeved and flat black cables keep your build looking clean and optimized for airflow.

Specifications
Form Factor ATX
Series Be Quiet! Pure Power 12
Wattage 550 W
Modular Fully Wired
Compatibility ATX 3.1
PCIe 5.1
EPS 12V v2.92
Connectors 1 x ATX 20+4-pin
P4+4 (CPU)
1 x 12VHPWR cable
2 x PCI-e 6+2-pin
5 x SATA
1 x PATA
Rail Design One massive high-performance 12V-rail
AC Input 100 – 240 V
Fan Type 120mm silence-optimized be quiet! fan
Fan Bearing Rifle Bearing
Noise Level 9.0 dB(A) @10%
9.2 dB(A) @20%
9.4 dB(A) @50%
14.6 dB(A) @100%
Certification 80 PLUS Gold
Efficiency 230V, 2% load: 63%
10% load: 86.5%
20% load: 90.9%
50% load: 92.4%
100% load: 91.2%
MTBF 100,000 hours
Protection OTP, OCP, OPP, SCP, OVP, UVP, SIP
Package Contents Power Supply
Cables
Screws
Cable ties
User manual
Weight 2.3 kg
Dimensions (L x W x H) 160 x 86 x 150 mm
Package Weight To be confirmed
Warranty 10 Years