be quiet! BN227 SFX Power 2 400W Power Supply
For compact PC systems that perform well beyond the ordinary, with a great combination of quietness, features, reliability and efficiency, choose SFX Power 2 400W.
• Strong dual 12V-rail design supports high stability and a PCIe connector for peripherals that need more power, like a PCIe graphics card
• 400 watts of continuous power to ensure steady operation even when your PC meets an unexpectedly heavy load
• 80PLUS Bronze certification and up to 89% power conversion efficiency let you use the provided energy more efficiently and reduces your power bills
• Product conception, design and quality control in Germany Features • 80PLUS Bronze certification independently verifies the high operating-efficiency (up to 89%) of this design
• Higher efficiency means cost savings, because your PC draws less power from the mains. It also means less wasted heat, less cooling required, and an overall quieter operation
• Standby drain of less than 0.25 watts
• Meets Energy Star 5.2 guidelines
• Fulfills ErP 2014 guidelines
• Zero Load design and support of Intel’s Deep Power Down C6/C7 mode
|Edition||SFX Power 2|
|80 PLUS Certification||80 PLUS Bronze|
|Max. Efficiency||89.3 %|
|Fans||1 x 120mm|
|Internal +12V Rails||Dual Rail|
|Rail 1 +12V||17 A|
|Rail 2 +12V||16 A|
|Rail 3 +12V||N/A|
|Rail 4 +12V||N/A|
|Rail 5 +12V||N/A|
|Rail 6 +12V||N/A|
|Max. Combined Output +12V||N/A|
|Motherboard Connector||20+4 Pin|
|Dimensions||125 x 100 x 63.5 (WxHxD)|
Please note your statutory rights are not affected.
For further information regarding Scan's warranty procedure please see our terms and conditions
- 36 months
- Return to base
- DOA Period:
- 7 days
- RTB Period:
- 36 months
Date Issued: 4th Jul 2011
Let's face it, power-supply units (PSUs) are boring. Presented in what's usually a mundane box spitting cables from one end, this is a product that's neither aesthetically pleasing nor technically interesting to the majority of self-builders.
Date Issued: 18th Nov 2010
Conceived back in 2004 and brought to market just a year later, the 80 PLUS initiative is one of many standards introduced in an effort to increase energy efficiency in modern technology. Targeting computer power supplies, it awards PSUs that are able to achieve an energy efficiency of over 80 per cent at varying workloads and a power factor of 0.9 or more at 100 per cent load.
Date Issued: 20th Nov 2008
This TekSpek explains what Green Computing is, what it means to the consumer, and how energy-efficient components can be beneficial in the home.