be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply
Brand be quiet!
From
£164.24
+ £4.95 delivery
2 offers at 2 retailers
Listed since 8 April 2026
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Description
Specifications
| Total power | 850 W |
| Peak power | 950 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Maximum input current (@110V) | 10 A |
| Maximum input current (@220V) | 5 A |
| Power factor | 0.98 |
| Number of +12V rail(s) | 4 |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 850 W |
| Combined power (+5V) | 120 W |
| Max output current (+3.3V) | 24 A |
| Max output current (+12V1) | 30 A |
| Max output current (+12V2) | 30 A |
| Max output current (+12V3) | 35 A |
| Max output current (+12V4) | 35 A |
| Max output current (+5V) | 24 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5Vsb) | 3 A |
| Hold time | 20.7 ms |
| Efficiency | 93.8% |
| Power protection features | Over current, Over voltage, Overheating, Overload, Short circuit, Surge & inrush protection (SIP), Under voltage |
| Motherboard power connector | 20+4 pin ATX |
| Motherboard power cable length | 60 cm |
| Number of SATA power connectors | 13 |
| SATA power cable length | 600,750,900,1050 mm |
| Number of SATA power cables | 4 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Peripheral (Molex) power cable length | 900,1050 mm |
| EPS power connector (8-pin) | Yes |
| EPS power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 4 |
| PCI Express power connectors (12-pin) | 1 |
| PCI Express power cable length | 60 cm |
| CPU power connector (4+4 pin) | Yes |
| CPU power cable length | 70 cm |
| ATX power connector (20+4 pin) | Yes |
| PCI Express connector | Yes |
| Cabling type | Fully-Modular |
| 80 PLUS certification | 80 PLUS Titanium |
| Purpose | PC |
| Power supply unit (PSU) form factor | ATX |
| ATX version | 3.1 |
| EPS version | 2.92 |
| Noise level | 16 dB |
| Bearing technology | FDB |
| Mean time between failures (MTBF) | 100000 h |
| Product colour | Black |
| Cooling type | Active |
| Fan diameter | 13.5 cm |
| Number of fans | 1 fan(s) |
| Fan speed | 0 - 2100 RPM |
| On/off switch | Yes |
| On/off fan switch | Yes |
| Operating temperature (T-T) | 0 - 40 °C |
| Compliance certificates | CB, Federal Communications Commission (FCC), RoHS, TÜV mark, UKCA, WEEE, cTUVus |
| Width | 150 mm |
| Depth | 175 mm |
| Height | 86 mm |
| Weight | 2.2 kg |
| Manual | Yes |
| Manual languages | Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Polish, Russian, Thai, Ukrainian |
| Package width | 230 mm |
| Package depth | 126 mm |
| Package height | 355 mm |
| Package weight | 3.5 kg |
| Sustainability certificates | ENERGY STAR, ErP, Triman |
| Shipping (inner) case length | 52.8 cm |
| Shipping (inner) case width | 36.8 cm |
| Shipping (inner) case height | 26 cm |
| Shipping (inner) case net weight | 19.3 kg |
| Products per shipping (inner) case | 4 pc(s) |
| Screws included | Yes |
| Cable ties included | Yes |
Full specifications
| Marque | be quiet! |
| Référence fabricant | bp019eu |
| EAN | 4260052192016 |
Overview of the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply
In the Périphériques informatiques category, the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply by be quiet! stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.
What makes the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply stand out in 2026
This product stands out for the build quality that is characteristic of the be quiet! brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. be quiet! has a strong reputation in the Périphériques informatiques category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the BG039 be quiet! Silent Base 802 Mid Tower ATX Gaming PC Case - Black, Interchangeable Covers, Pure Wings 2 Fans to refine your choice.
Performance and key features
In the Périphériques informatiques category, buyers pay close attention to declared performance and build quality. The be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply meets these expectations with technical specifications that reflect be quiet!'s positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the BG039 be quiet! Silent Base 802 Mid Tower ATX Gaming PC Case - Black, Interchangeable Covers, Pure Wings 2 Fans from the same brand to refine your decision.
Design and ease of use
The be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply is generally described as intuitive by users in the Périphériques informatiques category. be quiet! designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2280 £ |
| Mid-range | 2280 £ to 5310 £ |
| High-end | Over 5310 £ |
To find the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.
Frequently asked questions about be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply
Is the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply worth its price in 2026?
In 2026, the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply is listed from £169.19 at our partner retailers. This price is consistent with the positioning of be quiet! in the Périphériques informatiques category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
What warranty does the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply come with?
The be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from be quiet!, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.
Is the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply in stock?
Stock availability for the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Périphériques informatiques category.
Where can I buy the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply at the best price?
To buy the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply compare to competitors in the Périphériques informatiques category?
In the Périphériques informatiques category, the be quiet! Dark Power 14 850 Watt ATX 3.1 80 Plus Titanium PSU Power Supply occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
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