Proven Reliability and Good Efficiency
Specially designed by be quiet! with the price-conscious PC builder in mind – the System Power 9, featuring true be quiet! reliability with two 12V-rails for rock-solid voltage stability. The series is certified 80 PLUS ® Bronze efficient and able to support multiple GPUs with up to four PCIe connectors provided.
System Power 9‘s combination of power and quietness for a PSU of its class and efficiency is far beyond ordinary, making it possible for you to build cost-effective and reliable systems – a key differentiator in an era of nearly identical commodities. be quiet! System Power 9 400W CM offers be quiet! reliability and quietness for cost-effective and reliable systems.
Features:
- Rock-solid stability with two strong 12V-rails
- DC-to-DC technology for tight voltage regulation
- Multi-GPU support with four PCIe connectors
- Temperature-controlled 120mm fan reduces system noise
- Stand-by drain of less than 0.15 watts
- 80 PLUS® Bronze efficiency (up to 89%)
- Semi-modular, high-quality sleeved and flat cables
- All-in-one cable with S-ATA, HDD and FDD connectors
- Complete suite of top safety features
- Meets latest Intel® C6/C7, ErP and Energy Star 6.1 guidelines
- 3-year manufacturer’s warranty
Specifications:
- Model: System Power 9 | 400W CM
- Continuous power (W): 400
- Peak power (W): –
- Form factor ATX 12V: Version 2.51
- Form factor EPS 12V: Version 2.92
- Modular Cable management: –
- Topology: DC-DC
- Wire-free design (DC-side): –
- Voltage (Vac): 200–240
- Frequency (Hz): 50
- Input current (A): 6
- PFC: Active
- Power factor at 100% load: >0.95
- Compliant to Intel C6/C7: Yes
- Power consumption in standby (W): <0.15
- Average life time (h / 25°C): 100000
- Operating temperature up to (°C): 40