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header-product be quiet! Dark Power 13 Power Supply Unit 850 W
232.99 €

be quiet! Dark Power 13 Power Supply Unit 850 W

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Short description

The be quiet! Dark Power 13 is an 850 W ATX power supply unit designed for PCs. It features a 20+4 pin motherboard connector, 80 PLUS Titanium certification for high efficiency, and an active cooling system with a 13.5 cm fan. With a peak power of 950 W and a wide AC input voltage range of 100 - 240 V, it ensures stable performance. The power cables include a 60 cm motherboard cable and a 1050 mm SATA cable, all in a sleek black design.
Available at price 232.99 €: 1 pcs.
Total available for order: 6 pcs.
Warranty: 2 Years
Stāvoklis: Demo

Demo - Showcase sample. Opened packaging. There may be minor minor scratches.

SKU: 7061898
Manufacturer: bequiet!
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.97 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
07.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Product information

Description

be quiet! Dark Power 13 Power Supply Unit 850 W is a high-efficiency ATX power supply designed for high-end PCs. It delivers 850 W of continuous power with up to 95.4% efficiency (80 PLUS Titanium) and supports modern graphics cards through native 12VHPWR and multiple PCIe 6+2-pin connectors. The unit combines advanced topology, Japanese 105°C capacitors and an optimized cooling concept to provide stable, long-lasting performance with very low standby power.

Advantages

The Dark Power 13 850W offers industry-leading efficiency certified by 80 PLUS Titanium, reducing power consumption and heat output. Its ATX 3.0 compliance with a native 12VHPWR connector and additional PCIe 6+2-pin cables ensures compatibility with current and next-generation GPUs. The PSU features a frameless Silent Wings 135 mm fan and a split fan inlet that improve airflow while minimizing noise. High-quality Japanese 105°C capacitors and advanced full-bridge LLC with active rectifier topology deliver stable voltage regulation, low ripple and reliable operation under heavy transient loads.

Suitable for

  • High-end gaming PCs with modern GPUs, including PCIe 5.0/12VHPWR cards
  • Workstations and content-creation systems that demand stable power delivery
  • Systems with overclocked CPUs or GPUs requiring strong transient response
  • Builders who prefer modular sleeved cables for cleaner cable management

When it may not be suitable

This 850 W PSU is oversized for basic office or light-home systems where power demands are low; such systems may not benefit from the unit’s high efficiency or advanced features. It may also be more capacity and cost than needed for small-form-factor builds with limited space, as the unit is designed for mid-tower and larger cases.

Key specifications

  • Total continuous power: 850 W
  • Peak transient capability: handles short power excursions up to approximately double rated power
  • Efficiency: up to 95.4% (80 PLUS Titanium)
  • Form factor: ATX 3.0 compliant
  • Motherboard connector: 20+4 pin ATX
  • Graphics connectors: native 12VHPWR plus multiple PCIe 6+2-pin connectors
  • Fan: frameless Silent Wings 135 mm with fluid-dynamic bearing and 6-pole motor
  • Capacitors: Japanese 105°C rated
  • Cable type: modular, sleeved cables; longest cable length up to 120 cm
  • Input voltage range: 100–240 V AC
  • Product colour: Black
  • Weight: 1.97 kg

How to use

Install the Dark Power 13 850W into an ATX-compatible case and secure it to the PSU mounting area. Connect the 20+4 pin motherboard cable and required CPU and PCIe power cables to your components; use the native 12VHPWR connector for compatible next-generation GPUs or the 6+2-pin PCIe cables for current cards. Use the modular cable system to attach only the cables you need, routing them to improve airflow. If overclocking, use the included overclocking key to switch between the default four 12V-rail mode and the single-rail mode as required by your configuration. Ensure proper case ventilation and verify all connections before powering on.

What to consider before purchase

  • System power draw: confirm 850 W suits your CPU, GPU and peripherals
  • Case compatibility: check physical dimensions and ventilation for a full-size ATX PSU
  • GPU connector requirements: verify whether your GPU needs a native 12VHPWR or 6+2-pin connectors
  • Cable routing needs: assess whether modular, 120 cm cables meet your layout
  • Noise expectations: the unit is optimized for very low noise but still requires case airflow

Usage recommendations

For best results, pair the Dark Power 13 850W with a well-ventilated mid-tower or larger case, use the modular cables to minimize clutter, and select the appropriate power-rail mode when overclocking to ensure stable operation under heavy, transient loads.

Specifications

80 PLUS certification:
80 PLUS Titanium
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
0
Motherboard power connector: The way in which the motherboard is connected to the power supply.
20+4 pin ATX
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
850 W
All features

Logistics data

Shipping (inner) case width:
305 mm
Shipping (inner) case length:
504 mm
Shipping (inner) case height:
368 mm
Shipping (inner) case net weight:
18330 g
Warranty period:
10 year(s)

Technical details

Sustainability certificates:
ErP, ENERGY STAR

Packaging data

Package type: The type of product package e.g. box.
Box
Package weight: Weight of the packaged product.
4250 g
Package height: The distance from the top to the bottom of the packaging.
270 mm
Package depth: The distance from the front to the back of the packaging.
350 mm
Package width: The distance from one side of the packaging to the other.
120 mm

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.
1.97 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.
175 mm
Width: The measurement or extent of something from side to side.
150 mm

Certificates

Certification:
BSMI, CB, CCC, CE, cRUus, CU, FCC, cTUVus, RCM, TUV, UKCA, Triman
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
CB, CCC, CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE

Packaging content

Cable tie(s) included:
Yes
Cables included:
SATA

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40

Design

Illumination: The device has illumination.
No
Built-in display: A display which is part of the product, so you do not need to attach another display.
No
Fan location:
Top
Fan speed:
0 - 1800
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.
135 mm
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Product colour: The colour e.g. red, blue, green, black, white.
Black

Performance

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
100000 h
Bearing technology:
FDB
Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
19.8 dB
EPS version:
2.92
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.
3.0
Supported motherboard form factors: Design of the supported motherboards.
Mini-ATX, Micro ATX, ATX
80 PLUS certification:
80 PLUS Titanium
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC

Ports & interfaces

Cabling type:
Fully-Modular
CPU power connector (4+4 pin):
Yes
CPU P4 connector (4-pin):
0
PCI Express power connectors (6+2 pin):
4
PCI Express power connectors (6-pin):
0
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
0
SATA power cable length:
1050
Number of SATA power connectors:
12
Number of PATA power connectors:
3
Motherboard power cable length:
600 mm
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, Under voltage, Short circuit, Over power, Overheating, Over voltage
Efficiency:
95.4 %
Hold time:
22.6 ms
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.5 A
Max output current (+5V):
24 A
Max output current (+12V4):
35 A
Max output current (+12V3):
35 A
Max output current (+12V2):
30 A
Max output current (+12V1):
30 A
Max output current (+3.3V):
24 A
Maximum input current (@220V):
10 A
Maximum input current (@110V):
5 A
Input current:
10
AC input frequency:
50 - 60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240
Peak power: This is the maximum power required by the device or peak music power.
950 W
Total power: The total power that is needed by the device, or the total power produced by the device.
850 W

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Stock data
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 1 02.10.2026 Best delivery
Is Used
232.99 € Best price
WH109 5 02.10.2026 Best delivery
313.49 €
Available only for legal entities
Is Used
232.99 €
Stock: 1
Delivery Date: 02.10.2026 Best delivery
Warehouse: WH109
313.49 €
Stock: 5
Delivery Date: 02.10.2026 Best delivery
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the be quiet! Dark Power 13 Power Supply cost, and is it available for purchase?

The price is 232.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All bequiet! products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized bequiet! service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 80 plus certification, power supply unit (psu) form factor, purpose, peripheral (molex) power connectors (4-pin), motherboard power connector, ac input voltage, total power, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for be quiet! Dark Power 13 Power Supply?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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