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Pure Power 11 400W CM offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system, upgrading an existing PC, or building a multi-GPU gaming system, your build will benefit from this PSU that simply has the best combination of features at a very popular price.
Very high operating efficiency
Pure Power 11 400W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs, and cooler, quieter operation.
The best combination of features and performance at a very popular price
Pure Power 11 CM offers 400W of continuous power with two independent 12V rails for signal stability and two PCI express connectors for multi-GPU systems. It is suited to very quiet systems, for upgrading or building multimedia or multi-GPU gaming systems.
DC-to-DC, Active Clamp and Synchronous Rectifier
The use of Active Clamp and Synchronous Rectifier technologies provides very stable operation. The PSU is equipped with DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. This ensures secure operation for next generation processors and graphics cards.
Achieved by a silence-optimized 120mm be quiet! fan
The silence-optimized 120mm be quiet! fan is thermally governed to strike the best balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling best-in-class quiet functionality and the almost inaudible operation that be quiet! is famous for.
Total convenience and design for your system
Pure Power 11 400W CM is certainly eye-catching. The modular cable management is enhanced with premium black, sleeved cables. The flat cables used for the PCI-express connection and drives simplify installation as well as keeping the system tidy.
Be Quiet! Pure Power 11 CM 400W Semi-Modular PSU
Interfaces/Ports
| SATA Connectors | 5 |
| CPU Connectors | 1 x 4+4-pin EPS |
| PCI Connectors | 2 x 6+2-pin PCIe |
| Motherboard Connectors | 1 x 20+4-pin ATX |
| Molex Connectors | 2 |
| Floppy Connectors | 1 x Floppy |
Compliance
| Standards | OCP, OVP, UVP, SCP, OTP, OPP |
| Safety | CE, CB, TUV, FCC, cTUVus, RCM, BSMI, CU, CCC |
Electrical
| Voltage | 100 ~ 240 VAC |
| Power | 400 W |
| Frequency Range | 50 ~ 60 Hz |
Environmental
| Operating Temperature | Up to 40 °C |
Physical
| Form Factor | ATX Power Suply Unit |
| Case Colour | Black |
| In The Box | Power Supply Screws Cable Ties User Manual |
| Width | 150 mm |
| Depth | 160 mm |
| Height | 86 mm |
| Weight | 1.94 kg |
Warranty
| Warranty | 5 Years |
Key Features
| Modular Cables | Semi-Modular |
| 80Plus Rated | 80 Plus Gold |
| PSU Form Factor | ATX |
| PCI-E Connectors | 2 |
| Floppy Connector | 1 |
| Motherboard Power Connectors | 4 + 4-Pin |
| PCI-E Pin Type | 6+2-Pin |
| PSU Depth | 160 mm |
| ETA Efficiency Cert. | Not Rated |
| Lambda Noise Cert. | Not Rated |
Item Details
| Manufacturer | Be Quiet! |
| Manufacturer Code | BN296 |
| EAN | 4260052186374 |
| Condition | New |
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