be quiet! Dark Power 13 power supply unit 850 W 20+4 pin ATX ATX Black
KEY FEATURES
- 80 PLUS Titanium efficiency (up to 95.4%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connector
- Improved frameless Silent Wings fan for virtually inaudible operation
- Full-mesh front with funnel shape air inlet upholds the high air circulation abilities
- Overclocking key switches between four 12V rails and one massive 12V rail
- Active Rectifier + full bridge LLC technology provides unmatched signal stability and extremely high efficiency
- Modular cable management for maximum convenience
- 10-year manufacturer’s warranty
100% Guarantee Safe Checkout
Reviews
Frequently Asked Questions
be quiet! Dark Power 13 power supply unit 850 W 20+4 pin ATX ATX Black
Description
be quiet! Dark Power 13. Total power: 850 W, AC input voltage: 100 - 240 V, Peak power: 950 W. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 60 cm, SATA power cable length: 1050 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Titanium. Product colour: Black, Cooling type: Active, Fan diameter: 13.5 cm. Cables included: SATA
NO COMPROMISE SILENCE AND PERFORMANCE
The be quiet! Dark Power 13 850W offers 80 PLUS® Titanium efficiency, virtually inaudible operation, and ATX 3.0 compliance for next-gen GPU compatibility.
80 PLUS® TITANIUM CERTIFIED
The highest efficiency certificate available
Dark Power 13 850W is certified with 80 PLUS Titanium and a money-saving energy efficiency rating of up to 95.4%. This provides lots of benefits for your high-end system, including less power consumption and an overall cooler and quieter operation. The standby drain is below 0.1 watts
FUTURE-PROOF YOUR SYSTEM
Fulfills all ATX 3.0 specifications
Dark Power 13 850W is an ATX 3.0 PSU and comes with both native integration of the 12VHPWR connector for next-generation PCIe 5.0 graphics cards, and PCIe 6+2-pin connectors for support of current-gen GPUs. This makes the PSU extremely versatile and the perfect choice for present high-end systems and the ones to come.
THE NEW STANDARD OF POWER
For massive transient loads
Dark Power 13 offers 850W of continuous power with 4 independent 12V rails. Even if the graphics card demands excessive power for a short time: Dark Power 13 850W handles power excursions up to double its rated power with ease. This ensures reliable operation with the next generation of processors and graphics cards.
FRAMELESS SILENT WINGS FAN
Patented fan technology for virtually inaudible operation
The improved tripod-mounted be quiet! Silent Wings fan enables maximum airflow and a virtually inaudible operation. This is thanks to its unique, airflow-optimized fan blade design along with an advanced fluid-dynamic bearing. A 6-pole fan motor ultimately makes for less vibration, super-long life and minimal power consumption.
INNOVATIVE COOLING CONCEPT
For a longer lifespan
The split fan inlet of the Dark Power 13 850W is a custom-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
READY FOR OVERCLOCKING
Pushing the performance of your PSU to the max
Dark Power 13 850W is particularly suitable for overclocking. The overclocking key gives you full overclocking control by manually switching between the default four 12V-rail mode and the alternative massive
single-rail operation.
WORLD CLASS TOPOLOGY
State-of-the-art technology for extremely
high efficiency
With an active rectifier and full bridge LLC technology Dark Power 13 850W offers some of the most advanced technologies available, resulting in higher efficiency, better regulation and lower ripple noise for an incomparably
stable operation.
JAPANESE 105° CAPACITORS
A testament to high quality
Only the best components are used in Dark Power 13 850W. That is why we have exclusively built high-quality Japanese capacitors into the PSU chassis. They are rated to 105°C which ensures stability, reliability, and a long operating life.
HIGHEST CONVENIENCE AND BEST CONNECTIVITY
Modular cables
Modular, sleeved cables of up to 120cm in length simplify component installation and reduce annoying clutter. This results in increased airflow and improved cooling in even the largest PC cases.
Warranty: 10 years
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
24/7 Customer support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Power | |
|---|---|
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under 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 (+12V3) | 35 A |
| Max output current (+12V4) | 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 A |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Peak power | 950 W |
| Total power | 850 W |
| Ports & interfaces | |
|---|---|
| Cabling type | Fully-Modular |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 4 |
| SATA power cable length | 1050 mm |
| Number of SATA power connectors | 12 |
| Number of PATA power connectors | 3 |
| Motherboard power cable length | 60 cm |
| Motherboard power connector | 20+4 pin ATX |
| Performance | |
|---|---|
| Certification | BSMI, CB, CCC, CE, cRUus, CU, FCC, cTUVus, RCM, TUV, UKCA, Triman |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| Noise level | 19.8 dB |
| EPS version | 2.92 |
| ATX version | 3.0 |
| Supported motherboard form factors | ATX, micro ATX, Mini-ATX |
| 80 PLUS certification | 80 PLUS Titanium |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
| Design | |
|---|---|
| Illumination | No |
| Built-in display | No |
| Fan location | Top |
| Fan speed | 0 - 1800 RPM |
| Number of fans | 1 fan(s) |
| Fan diameter | 13.5 cm |
| Cooling type | Active |
| Product colour | Black |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Packaging content | |
|---|---|
| Cable tie(s) included | Yes |
| Cables included | SATA |
| Weight & dimensions | |
|---|---|
| Weight | 1.97 kg |
| Height | 86 mm |
| Depth | 175 mm |
| Width | 150 mm |
| Packaging data | |
|---|---|
| Package type | Box |
| Package weight | 4.25 kg |
| Package height | 270 mm |
| Package depth | 350 mm |
| Package width | 120 mm |
| Technical details | |
|---|---|
| Warranty period | 10 year(s) |
| Compliance certificates | CB, CCC, CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE |
| Sustainability certificates | ENERGY STAR, ErP |
| Logistics data | |
|---|---|
| Shipping (inner) case length | 50.4 cm |
| Shipping (inner) case width | 30.5 cm |
| Shipping (inner) case height | 36.8 cm |
| Shipping (inner) case net weight | 18.3 kg |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
Can’t find what you’re looking for?
Our friendly support team is just a message away, ready to assist with anything. Our team is experienced with gaming gear, home tech, and everything in between—feel free to reach out.
📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
💬 Live Chat: Available 9 AM – 6 PM ( Monday - Friday )
