Quick Code: Q MPN: BN296
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Overview



Exceptionally Quiet, Superior Reliability, Great Value

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.




At-a-glance



  • 80PLUS® Gold efficiency (up to 92%)

  • Cable management with flat cables for PCIe connectors and drives

  • DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions

  • Full suite of top safety features

  • Meets latest Intel® C6/C7, ErP and Energy Star guidelines

  • Multi-GPU support with two PCIe connectors

  • Product conception, design and quality control in Germany

  • 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.

  • 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.

  • Pure Power 11 400W CM is certainly eye-catching. The semi-modular cables are enhanced with premium black sleeves. The flat cables used for the PCI-express connection and drives simplify installation as well as keeping the system tidy.

  • Silence-optimized 120mm be quiet! fan

  • Stable operation thanks to Active Clamp and Synchronous Rectifier (SR) technology

  • Supports all Intel® and AMD™ processors

  • 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.

  • 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.

  • Two strong 12V-rails




Reasons to buy


  • 80PLUS® Gold efficiency (up to 92%)
  • Cable management with flat cables for PCIe connectors and drives
  • DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions
  • Full suite of top safety features
  • Meets latest Intel® C6/C7, ErP and Energy Star guidelines
  • Multi-GPU support with two PCIe connectors
  • Product conception, design and quality control in Germany
  • 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.
  • 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.
  • Pure Power 11 400W CM is certainly eye-catching. The semi-modular cables are enhanced with premium black sleeves. The flat cables used for the PCI-express connection and drives simplify installation as well as keeping the system tidy.
  • Silence-optimized 120mm be quiet! fan
  • Stable operation thanks to Active Clamp and Synchronous Rectifier (SR) technology
  • Supports all Intel® and AMD™ processors
  • 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.
  • 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.
  • Two strong 12V-rails

Specification


Technical Description:

Design
Number of fans:The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
12 cm
Product colour:
Black

Logistics data
Products per master (outer) case:
6 pc(s)
Harmonized System (HS) code:
84733020
Master (outer) case gross weight:
14.5 kg
Master (outer) case height:
241 mm
Master (outer) case length:
514 mm
Master (outer) case width:
326 mm

Other features
Noise level (full-load mode, 100%):
13.9 dB
Noise level (quiet mode, 50%):
9.9 dB
Noise level (silent mode, <30%):
9.4 dB
Cable ties included:
Yes
Screws included:
Yes

Packaging content
Cables included:
AC, SATA

Packaging data
Package type:The type of product package e.g. box.
Box
Package weight:Weight of the packaged product.
2.23 kg
Package height:The distance from the top to the bottom of the packaging.
96 mm
Package depth:The distance from the front to the back of the packaging.
240 mm
Package width:The distance from one side of the packaging to the other.
210 mm
Manual:
Yes

Performance
Certification:
ErP, WEEE
Safety:List of regulatory safety standards for all countries in which this product has been certified.
CE, CB, TÜV, FCC, cTUVus, RCM, BSMI, CU, CCC
Bearing technology:
Rifle
ATX version:ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
2.4
80 PLUS certification:
80 PLUS Gold
Power supply unit (PSU) form factor:
ATX
Purpose:What the product is used for.
PC

Ports & interfaces
Cabling type:
Semi-Modular
Floppy disk drive connector:
Yes
CPU power cable length:
60 cm
CPU power connector (4+4 pin):
Yes
PCI Express power cable length:
50 cm
PCI Express power connectors (6+2 pin):
2
SATA power cable length:
450,600,750 mm
Number of PATA power connectors:
2
Number of SATA power connectors:
5
Motherboard power cable length:
45 cm
Motherboard power connector:The way in which the motherboard is connected to the power supply.
20+4 pin ATX

Power
Power protection features:Features that protect the device against power problems e.g. overload.
Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Efficiency:
92%
Hold time:
28 ms
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Max output current (+5V):
15 A
Max output current (+12V2):
20 A
Max output current (+12V1):
24 A
Max output current (+3.3V):
24 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
3.6 W
Combined power (+5V):
120 W
Combined power (+12V):
384 W
Combined power (+3.3V):
120 W
Power Factor Correction (PFC) type:
Active
Power factor:
0.99
Input current:
6 A
AC input frequency:
50 - 60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Peak power:This is the maximum power required by the device or peak music power.
450 W
Total power:The total power that is needed by the device, or the total power produced by the device.
400 W

Technical details
Compliance certificates:
RoHS
Sustainability certificates:
ENERGY STAR

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.94 kg
Height:The measurement of the product from head to foot or from base to top.
86 mm
Depth:The distance from the front to the back of something.
160 mm
Width:The measurement or extent of something from side to side.
150 mm


Product details


BN296 be quiet!

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