be quiet! Dark Power 13 850W 80PLUS Titanium

Modular power supply 850W ATX 12V 3.0/EPS 12V

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The Dark Power 13 850W from be quiet! is a high-end 80+ Titanium certified power supply. It offers an efficiency of up to 95.8%, making it the ultimate reference.

Modular power supply 850W ATX 12V 3.0/EPS 12V

Available from 251€95 on the outlet deals

Overview

be quiet! Dark Power 13: No more compromises on silence and performance

The be quiet! Dark Power 13 850W is a top-of-the-range 80+ Titanium certified power supply. It offers an efficiency of up to 95.8%, making it the ultimate reference. In addition to this exceptional efficiency, the frameless fan design, based on the famous Silent Wings fans, ensures faultless, virtually inaudible cooling. The overclocking key makes it easy to switch from multi-rail to single-rail mode, as required. Compliance with ATX 3.0 specifications and compatibility with new-generation graphics cards reinforce its position as a top-of-the-range power supply.

80 PLUS TITANIUM CERTIFIED

Dark Power 13 has 80 PLUS Titanium certification and an energy efficiency rating of up to 95.8%. This offers a number of advantages for your high-end system, including lower energy consumption and overall more efficient and quieter cooling. Standby power consumption is less than 0.1 watts.

Virtually inaudible operation

The integrated Silent Wings fan incorporates a wide range of electronic and mechanical optimisations for optimised airflow at very low noise levels.

The power supply casing has a large corolla-shaped opening to facilitate high air intake. The power supply flow is optimised for better cooling at reduced fan speeds, for less turbulence and noise.

The Silent Wings fan speed variations of this Dark Power 13 PSU are digitally controlled and optimally managed to achieve the perfect balance between cooling and extreme silence.

High-quality Japanese capacitors at 105°C nominal temperature

be quiet! requires the choice of the best components for these Dark Power 13 power supplies. That's why be quiet! has only used high-quality Japanese capacitors. Their nominal temperature is 105°C, ensuring stability, reliability and long life.

The LLC, Synchronous Rectifier (SR) and DC/DC conversion circuit provide unrivalled signal stability and exceptional energy efficiency.

Ingenious from a design point of view, this power supply's improved 12 V capacitor output minimises feedback from graphics cards. Finally, Dark Power 13 provides maximum component protection against overcurrent, overvoltage, undervoltage, short-circuit, overtemperature, overload and voltage variations on the input side.

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Key features :

  • 80 PLUS Titanium efficiency (up to 95.8%)
  • Patented Silent Wings frameless fan for virtually inaudible operation
  • Full-mesh PSU with redesigned corolla-shaped air inlet for easy airflow
  • Overclocking key for switching between four independent 12 V rails and single rail operation
  • Modular cable management for maximum convenience
  • LLC, Synchronous Rectifier (SR) and DC/DC conversion circuit ensure unrivalled signal stability and extremely high energy efficiency
Specifications
Select your criteria

General information

Product name

be quiet! Dark Power 13 850W 80PLUS Titanium

Brand

be quiet!

Model

BN334

Power and Efficiency

Power

850 W

80 PLUS certification

Yes

80 PLUS certification

80 PLUS Titanium

Connectivity

Modular

Yes

Modularity

100% modular

Power connector(s)

2 X +12V (Power supply P8 - 2 x P4)
12 X Serial ATA power supply
1 X ATX 20 + 4 Pin
1 X PCI Express 16 Pin (12VHPWR)
4 X PCI Express 6 + 2 Pin

Configurator

PSU-CM compatibility

+12V P4
+12V P4 and +12V P4
+12V P8
+12V P8 and +12V P4
+12V P8 and +12V P8

Cooling

Fan size

135mm

Silent

Yes

Power supply type (PC)

Active

Design

Power format

ATX/EPS

Power supply standard

ATX12V
EPS12V

ATX 3.0

Yes

ATX 3.1

No

Typical use

Desktop computer

Physical characteristics

Color

Black

LED RGB

No

Height

86 mm

Width

150 mm

Length

170 mm

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 24 Jan 2023

Customer reviews
Global rating
8/10
based on 5 reviews Editorial and moderation guide
  • 80%
    4 reviews
  • 0%
  • 0%
  • 0%
  • 20%
    1 review
  • by victor O
    Posted on 25 Oct 2024
    Bought on 22 Oct 2024 from LDLC
    Number of reviews: 1 Average rating: 2

    Super noisy

    You hear it all the time, and when it goes up with an application that's a bit greedy, it's hellish. Given the price, it's really a bad deal, and I strongly advise against it.

    Ironic, really, when the name of your company is BE QUIET! and you're louder than most other PSUs.

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  • by titpom
    Posted on 26 Apr 2024
    Bought on 29 Mar 2024 from LDLC
    Number of reviews: 1 Average rating: 10

    Impeccable service and product

    I've been a loyal LDLC customer for years and I've never been disappointed, although I'm always wary of buying online.
    The product: nothing to say, it's Be Quiet in all its glory!
    Handles voltage spikes impeccably, which have caused me a few problems in the past.

    Don't hesitate!

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  • by EmmanuelH
    Posted on 26 Sep 2023
    Bought on 26 Aug 2023 from LDLC
    Number of reviews: 4 Average rating: 9

    Quiet

    On the advice of a magazine, I picked up this power supply.
    Zero noise, modular cables, no surprises!

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  • by jourdan V
    Posted on 21 Jun 2023
    Bought on 20 May 2023 from LDLC
    Number of reviews: 2 Average rating: 10

    Best product on the market

    Very good power supply, I took the 850W model, the product complies with the description, quiet power supply, plus the cables are long enough, but be careful with your case, I had quite a lot of trouble getting everything into the back of the tower. Because I've got quite a few HUBs plugged in as well as custom cable kits, so all that put together makes quite a lot of space. For information, I have the Corsair Crystal X570 box.
    Sincerely

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  • by David
    Posted on 17 Jun 2023
    Bought on 2 Jun 2023 from LDLC
    Number of reviews: 17 Average rating: 9

    Excellent power supply

    I bought this power supply to replace my LDLC 550W Gold.

    Simple and easy to fit, it's perfectly silent, a real treat.
    What's more, as it's an 80-Titanium, I've seen a 5-10W difference in power consumption for standard use and even more when gaming. It's always a pleasure to consume less ^^

    And as it's an ATX 3.0, the 12VHPWR is supplied, if you want to upgrade to an RTX 40XX.

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