be quiet! PURE POWER 12 850W power supply unit 20+4 pin ATX ATX Black

SKU
BP004EU
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850W, 80 PLUS Gold, ATX 3.1, PCIe 5.1, 160 x 86 x 150mm
  • 80 PLUS® Gold efficiency (up to 92.7%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • One massive high-performance 12V-rail
  • One PCIe 5.1 12V-2x6 600W and 3 PCIe 6+2 connectors for overclocked high-end GPUs
More Information
Purpose PC
Total power 850 W
Power supply unit (PSU) form factor ATX
SKU BP004EU
EAN 4260052191194
Manufacturer be quiet!
Availability In Stock
Product Manuals (HTML) View Manual
PDF URLs View PDF
Exceptional quiet, superior features
Pure Power 12 850W is ATX 3.1 compliant and PCIe 5.1 compatible and offers peerless dependability with best-in-class features. Having both a PCIe 5.1 cable and PCIe 6+2 cables in the scope of delivery, this PSU offers remarkable convenience and outstanding compatibility.
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
EPS version2.92
Noise level25.1 dB
Mean time between failures (MTBF)100000 h
Bearing technologyRifle
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Cooling typeActive
Power
Total power850 W
Maximum input current (@220V)6 A
Peak power900 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Power factor0.98
Power Factor Correction (PFC) typeActive
Maximum input current (@110V)12 A
Combined power (+3.3V)120 W
Combined power (+12V)850 W
Combined power (+5V)120 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)22 A
Max output current (+12V1)70.9 A
Max output current (+5V)22 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage
Hold time17.34 ms
Efficiency90.5%
Number of +12V rail(s)1
Ports & interfaces
Motherboard power cable length55 cm
SATA power cable length500,650,800,950 mm
Peripheral (Molex) power cable length800 mm
PCI Express power cable length60 cm
CPU power cable length60 cm
Motherboard power connector20+4 pin ATX
Number of SATA power connectors6
Peripheral (Molex) power connectors (4-pin)1
PCI Express power connectors (6+2 pin)3
CPU power connector (4+4 pin)Yes
Cabling typeNon-Modular
PCI Express power connectors (12-pin)1
Operational conditions
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-20 - 70 °C
Operating relative humidity (H-H)0 - 90%
Storage relative humidity (H-H)0 - 95%
Technical details
Shipping (inner) case width24 cm
Shipping (inner) case net weight13.4 kg
Shipping (inner) case length56 cm
Shipping (inner) case height34 cm
Products per shipping (inner) case4 pc(s)
Sustainability certificatesENERGY STAR, ErP, Triman
Warranty period10 year(s)
Compliance certificatesCB, CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE, cTUVus
Packaging content
Cables includedAC
Cable tie(s) includedYes
Screws includedYes
Weight & dimensions
Width86 mm
Depth160 mm
Height150 mm
Weight2.7 kg
Packaging data
Cables includedAC
Screws includedYes
Package depth320 mm
Package width133 mm
Package height210 mm
Package weight3.1 kg
Certificates
80 PLUS certification80 PLUS Gold
Logistics data
Shipping (inner) case width24 cm
Shipping (inner) case net weight13.4 kg
Shipping (inner) case length56 cm
Shipping (inner) case height34 cm
Products per shipping (inner) case4 pc(s)
Other features
Screws includedYes

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Description
Exceptional quiet, superior features
Pure Power 12 850W is ATX 3.1 compliant and PCIe 5.1 compatible and offers peerless dependability with best-in-class features. Having both a PCIe 5.1 cable and PCIe 6+2 cables in the scope of delivery, this PSU offers remarkable convenience and outstanding compatibility.
It’s powerful. It’s efficient. It’s ready to bring stability to your PC.

When you connect Supremo FM5 Gold 850 W to computer, you won’t even glance at other power supplies anymore. We packed everything that – in our experience – is the best for stable operation. For example, a 12 cm Fluctus fan and Japanese electrolytic and aluminum-polymer capacitors. No wonder our power supply got the 80 PLUS® Gold certificate ;)

Supremo FM5 Gold 850 W
The Supremo FM5 Gold 850 W is an efficient power supply that will easily handle the demanding requirements of your PC’s components. Get ready for top-notch support!

This is a DC-DC topology power supply. Enthusiasts know that this mighty little PSU guarantees tight voltage regulation, stable operation, and a total continuous power delivery of 850W. You also get a 12 cm 120 mm Fluctus air conditioning fan. It’s enough to maintain the right operating temperature – no wonder that our power supply is 80 PLUS® Gold certified :)

Besides, the Supremo FM5 Gold 850 W is small. It is only 14 cm long, so it can fit even into smaller enclosures – and it’s modular, so you can simply disconnect any unnecessary cables.

Ensure reliable and efficient power delivery with GIGABYTE power supplies. Designed for peak performance and durability, our PSUs offer stable and consistent energy to power your high-performance systems. With advanced protections and high-quality components, GIGABYTE power supplies provide the confidence you need for seamless, uninterrupted computing experiences.
MSI's premium MPG series is engineered for gamers who demand strong performance and sleek design. Each product showcases cutting-edge aesthetics and vibrant colors, reflecting MPG's commitment to exceptional design. With optimized configurations, MPG creates a visually striking and powerful gaming experience that leads the trends.
Prime Performance
With 80+ Gold certification, dual ball bearing fans, and an 8-year warranty, the ASUS Prime series PSU brings efficient and durable power delivery to high-performance workstations, all-round PCs, and gaming rigs.
GO AHEAD, POP YOUR STYLE
The MPG series brings out fashionable products by showing extremely unique styles and expressing a conceited attitude towards the challenge of the gaming world. With extraordinary performance and style, the MPG series defines the future of gaming fashion.

The MPG power supply showcases unique styles and color schemes with laser-like lines to create a masterful art piece with indivuality, fully expressing the charm of MPG.

ATX 3.0 COMPATIBLE
It has an output port that is compliant with PCIe 5.0 and Intel PSDG (Power Supply Design Guide) ATX 3.0, also the power supply can hold up to 2x total power excursion and 3x GPU power excursion.

LEVEL UP YOUR GAME
With native 16 PIN PCIe connector the power supply is ready for all high performing future graphics cards. It can freely pipe up to 600W of power to PCIe 5.0 graphics cards.

LEVEL UP YOUR GAME
With native 16 PIN PCIe connector the power supply is ready for all high performing future graphics cards. It can freely pipe up to 600W of power to PCIe 5.0 graphics cards.

SINGLE-RAILED DESIGN
The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supply's 5 CPU & PCI-E slots are more than plenty.

GPU SUPPORT FOR ALL
The gaming power supply can support the NVIDIA and AMD graphics cards. Prepared for the highest of requirements, the MPG power supply’s IO supports can support different and versatile ways of connection according to the power connector design of different graphics cards.


0% RPM MODE
The fan 0 RPM mode can stop the fan’s operation when TDP is below 40% to help with energy saving and providing silence.

FLUID DYNAMIC BEARING
This power supply’s fan sports a fluid dynamic bearing, chosen to increase the life span of the fan while maintaining low noise level.

100% JAPANESE 105°C CAPACITORS
Aiming for unwavering product quality and performance stability, this power supply comes with 100% Japanese 105° C capacitors and solid capacitors.

FOR YOUR PEACE OF MIND
The power supply is proudly backed by a 10 year limited warranty, guaranteeing long term reliable and worry-free operation.

SYSTEM BUILD
THE POWER SUPPLY CAN BE EASILY PLACED AND INSTALLED INTO YOUR BUILD.

FULLY MODULAR
The power supply's fully modular design means that only the connectors required by the build need to be used, significantly reducing cable clutter and simplifying the system’s overall build.

COMPACT SIZING
Smaller than typical PSUs on the market, the power supply’s compact sizing makes it an excellent fit for most PC cases.

ALL THE MORE ORGANIZED
All of the power supply’s cables are flat and in black. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow. Use the cables you need, and store the rest in the included cable bag.




Short Description
850W, 80 PLUS Gold, ATX 3.1, PCIe 5.1, 160 x 86 x 150mm
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850W Up to 90% (80 Plus Gold) ATX Power Supply Unit
Manufacturer
be quiet!
ENDORFY
Gigabyte
MSI
ASUS
MSI