be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)
be quiet! Dark Power Pro 12 1200W (BN311)

be quiet! Dark Power Pro 12 1200W (BN311)

be quiet! Dark Power PRO 12 1200W - Power supply (internal) - ATX12V 2.51/ EPS12V 2.92 - 80 PLUS Platinum - AC 100-240 V - 1200 Watt - active PFC - Europe - black

Qty:

Category (Stromversorgung)
PC Components
Power Supply
OEM
BN311
EAN
4260052187425
SKU
beqac000001 (118409)
Manufacturer
be quiet!
Type
Power Supply
Customs tariff number
85044030
UNSPSC
39121004
eClass
19-03-03-02
eClass V7
19-05-10-01
Type
Power Supply
Electrical input
Other Electrical input
Mark
80 PLUS

The be quiet! offers superior efficiency and world-class performance due to fully digital control and frameless fan concept.

  • Fully digital control
    The fully digital control results in higher efficiency, better regulation and lower ripple noise. This guarantees an incomparably stable operation. Due to the digital concept the Dark Power PRO 12 can reach a great efficiency over the complete power range, even at low load.
  • Frameless silent fan
    The be quiet! silent fan mounted on a tripod enables maximum airflow and a virtually inaudible operation at ordinary loads. This is thanks to its unique, airflow-optimized fan blade design along with an advanced fluid-dynamic bearing and 6-pole fan motor for less vibration, super-long life and minimal power consumption.
  • A longer lifespan
    The split fan inlet of the Dark Power PRO 12 is a specially shaped funnel that increases airflow while reducing unwanted turbulence. The wire-free design inside allows the cool air to reach all components flawlessly which ultimately leads to a longer lifespan.
  • Pushing the performance of your PSU to the max
    Dark Power PRO 12 is particularly suitable for overclocking, thanks to its strong and stable 12 V rails. The overclocking key empowers you with full control for overclocking by manually switching between the default six 12 V-rail mode and the alternative massive single-rail operation.
  • Modular cables
    The maximum utility afforded by modular single-sleeved cables simplifies component installation and reduces annoying clutter. This results in increased airflow and improved cooling in even the largest PC cases.
  • Rock-steady signal stability and efficiency
    Using an advanced digital full bridge, LLC and Synchronous Rectifier technology, Dark Power PRO 12 provides unmatched signal stability and unbeatable power efficiency. It is also equipped with DC-to-DC conversion for tight voltage regulation, even under heavy cross-loading conditions. This ensures reliable operation for the next generation of processors and graphics cards.
  • A testament to high quality
    Only quality components are used in Dark Power PRO 12. That is why they are built exclusively high-quality capacitors into the PSU chassis.

General
Device Type
Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance
ATX12V 2.51/ EPS12V 2.92
PSU Form Factor
ATX
Colour
Black
Localisation
Europe
Power Device
Input Voltage
AC 100-240 V
Frequency Required
50 - 60 Hz
Power Output Connectors Details
1 x power 24 pin ATX with detachable 4 pin section ¦ 1 x power 8 pin EPS12V ¦ 1 x power 8 pin +12V with detachable 4 pin section ¦ 10 x 8 pin PCI Express power with detachable 2 pin section ¦ 8 x 4 PIN internal power ¦ 16 x 15 pin Serial ATA power ¦ 2 x 4 PIN mini-power connector
Output Voltage
+3.3, +5, ±12 V
Power Capacity
1200 Watt
Output Current
+3.3V - 25 A ¦ +5V - 25 A ¦ +12V1 - 35 A ¦ +12V2 - 35 A ¦ +12V3 - 35 A ¦ +12V4 - 35 A ¦ +12V5 - 40 A ¦ +12V6 - 40 A ¦ -12V - 0.5 A ¦ +5VSB - 3.5 A
Efficiency
93% at 100% Load (230 VAC), 93.9% at 20% Load (230 VAC), 94.7% at 50% Load (230 VAC)
Power Factor (PF)
0.99
Modular Cable Management
Yes
80 PLUS Certification
80 PLUS Platinum
Miscellaneous
Included Accessories
Screws, cable ties, cable bag, thumbscrews, overclock slot bracket with switch, overclock jumper
MTBF
300,000 hours
Cooling System
135 mm fan
Features
Overheat protection, over current protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection, Multi-GPU Technologies Supported, switchable single/six 12V rails, DC-DC technology, overclock mode, Full Bridge topology, fluid dynamic bearing cooling fan, Synchronous Rectifier (SR) technology, fully modular, LLC resonant converter technology
Compliant Standards
TUV, BSMI, CB, CCC, FCC, RoHS, WEEE, cTUVus, ERP, RCM, CU
Environmental Standards
ENERGY STAR
Yes
Manufacturer Warranty
Service & Support
Limited warranty - 10 years
Environmental Parameters
Max Operating Temperature
50 °C
Sound Emission
11.2 dBA
Dimensions & Weight
Width
15 cm
Depth
20 cm
Height
8.6 cm
Weight
2.41 kg
Dimensions & Weight (Shipping)
Shipping Width
25.3 cm
Shipping Depth
41.7 cm
Shipping Height
15.2 cm
Shipping Weight
6.8 kg