be quiet!
System Power 7 450w '80 Plus Silver' Power Supply

  • Your customers deserve more
  • and you want the best price-for-performance available - so be quiet! designed the new System Power 7

Stock Code: CA-092-BQ

EAN: 4260052183014

MPN: BN143

Manufacturer: be quiet!

 
 

Product information: System Power 7 450w '80 Plus Silver' Power Supply

Your customers deserve more, and you want the best price-for-performance available - so be quiet! designed the new System Power 7. Offering the best possible combination of power, quietness, features and efficiency, System Power 7 lets you build cost-effective systems with superior performance - a key differentiator in these days of identical commodities.

Features

- 120mm be quiet! fan reduces system noise
- Certified 80PLUS Silver efficiency (up to 90%)
- Stronger +12V rails support bigger system builds
- Supports Multi-GPU Systems based on ATI or nVidia graphic cards
- Sleeved cable lengths for improved cooling and more attractive appearance (450-700W)
- Meets Intel C6, ErP 2013 and Energy Star 5
- Power consumption in stand by below 0.25W
- Safe operation in ambients of up to 40°C
- Full suite of top safety protections defends against over-currents, over- and under-voltages, short circuits, overheating and overloads, thus safeguarding valuable components
- Follows RoHS, WEEE and REACH regulations
- German product conception, design and quality control
- Three year warranty

Specifications

- Model: 450W
- Partcode: BN143
- EAN: 4260052183656
- Voltage / Frequency: 100-240Vac / 50-60Hz
- ATX 12V 2.31: Yes
- Dimensions (L x W x D): 150 x 140 x 86
- Be Quiet! Fan: Yes
- Noise level (dB(A)) at 20 / 50 / 100% load: 13.9 / 13.9 / 17.7
- Efficiency (%) at 230V: Up to 90%
- 12V Rails: 2
- Active PFC: Yes
- OCP, OVP, UVP, SCP, OPP, OTP: Yes
- Certifications: 80 PLUS Silver
- Energy Star 5.0 compatible: Yes
- ErP Lot6 ready: Yes
- Lifetime of fan at 25°C (h): 100,000

Connectors

- 1 x 20+4-Pin ATX12V/EPS12V
- 1 x 4+4-Pin ATX12V/EPS12V
- 2 x 6+2-Pin-PCIe
- 6 x SATA
- 2 x 4-Pin-Molex
- 1 x Floppy
- Warranty: 3yr
 

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