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Recommended products in the area "PC power supply 850 Watt"
We have products in the range "PC Power Supplies 850 watts" compared with each other and put together recommendations for you. Here you will find the top 15 in the "PC power supply 850 watts" section.
PC power supply 850 watts – the most important things at a glance
When it comes to PC power supplies, the selection of different products is huge. The different models differ in terms of Performance, size, volume and price. Most power supplies are rated at 400 to 500 watts. However, there are also models with 600, 800 or even 850 watts. Choosing a suitable power supply is important to maximize PC performance while protecting components from damage.
The most important question when choosing a PC power supply is the question of the required performance. This depends largely on the performance of the graphics card and the CPU. A power supply with 850 watts is usually sufficient if a powerful CPU and a powerful graphics card are installed. Of course there are also models with 800 or 900 watts, but these are usually oversized and more expensive.
There are different types of PC power supplies. The most common variant is the ATX power supply. These power supplies are suitable for both desktop PCs and tower PCs. The next variant is the SFX power supply. These power supplies are smaller and lighter than the ATX power supplies. They are therefore particularly suitable for smaller PCs such as MiniITXPCs. The third variant is the TFX power supply. TFX power supplies are also smaller and lighter than ATX power supplies. However, they are not suitable for every PC, as they can only be found in certain TowerPCs.
When choosing a PC power supply, you should pay attention to its efficiency. An efficient power supply uses less power and generates less heat. Efficient power supplies are usually more expensive, but the additional costs are worth it as they are saved in the long term.
The volume of a PC power supply is also an important criterion. Most power supplies are very quiet, but there are models that are a bit louder. The volume is particularly important when the PC is in a room that should be quiet.
The size of a power supply is also important as it largely determines how much space the PC takes up. Most power supplies are 8,3 cm x 15 cm x 16,8 cm by default. However, smaller models are also available.
PC power supplies with 850 watts are powerful power supplies that are suitable for desktop PCs and tower PCs. They are usually more expensive than smaller power supplies, but offer better performance and protect components from damage.
The bestsellers in the field of "PC power supply 850 watts"
A list of the best sellers under the category "PC power supply 850 watts" you can find here. Here you can find out which products other users have bought particularly often.
Bestseller no. 1
Corsair RM850e (2023) Fully Modular Low Noise ATX Power Supply - 3.0 and PCIe 5.0 Compatible - 105°C Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black
- Fully modular power supply: Reliable, efficient, and quiet power supply with fully modular cables so you only need to connect the cables your system needs.
- Intel ATX 3.0 Certification: Meets the ATX 3.0 performance standard, supports the PCIe Gen 5 platform, and withstands transient power surges.
- Pleasantly quiet: A 120 mm fan with rifle bearings and a tailor-made fan curve ensures low noise even under full load.
- Capacitors rated at 105°C: Provide smooth, reliable power supply and dependable electrical performance
- Compatible with Modern Standby: Extremely fast wake-up from sleep mode and higher efficiency at light loads.
Bestseller no. 2
be quiet! Pure Power 12 M 850W, ATX 3.0 and PCIe 5.0 compatible, 80 Plus Gold, modular power supply, 12VHPWR cable included, 120mm be quiet! Fan, BN344
- The Pure Power 12 M 850W is 80 PLUS Gold certified and achieves an outstanding efficiency of 93,2%. And it's worth it: less energy consumption means lower costs, better cooling and quieter operation.
- Pure Power 12M 850W is an ATX 3.0 power supply and comes with a 12VHPWR connector for next-gen PCIe 5.0 graphics cards and PCIe 6+2 connectors for current graphics cards.
- Pure Power 12 M offers 850W of continuous power on 2 independent 12V rails. Even if the graphics card demands excessive performance for short periods of time: the Pure Power 12 M 850W can handle peak loads of up to twice the nominal load without any problems.
- The extraordinarily quiet 120mm be quiet! fan achieves the best possible balance between effective cooling and quiet operation. The airflow-optimized fan blades, which reduce noise-causing turbulence, achieve the extremely quiet operation for which be quiet! is so well known.
- Thanks to LLC topology, the Pure Power 12 M 850W offers first-class voltage regulation. Therefore, it is the best choice for building very quiet systems, as well as upgrading gaming PCs and media editing PCs.
Bestseller no. 3
Corsair RM850x 80 PLUS Gold Fully Modular 850 Watt ATX Power Supply (135mm Magnetic Levitation Fan, Wide Compatibility, Japanese Capacitors, Ultra Fast Wake Up) EU - Black
- Completely modular: Connect only the necessary cables to keep your system neat and tidy.
- 135mm Magnetic Levitation Fan: Utilizes a magnetic levitation bearing and custom rotors for optimal performance, low noise and unmatched reliability.
- EPS12V connector: For full compatibility with modern graphics cards and motherboards.
- 100% Japanese 105°C Capacitors: Premium internal components ensure flawless performance and lasting reliability.
- Compatible with Modern Standby: Extremely fast wake-up from sleep mode and higher efficiency at light loads.
- 80 PLUS Gold Certificate: Highly efficient operation ensures low power consumption, less noise and lower temperatures.
170,90 EUR
−25%
128,57 EUR
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Bestseller no. 4
Mars Gaming MPIII850, Power Supply PC ATX 850W, 5 Years Warranty, Silent AI-RPM Technology, 85% Efficiency, Black
- 5 YEAR WARRANTY, COMPLETE SECURITY: The MPIII850 power supply is designed in Europe and manufactured to the strictest European standards. It offers a 5-year warranty, thanks to the latest SMD precision manufacturing technology and the use of A-grade components of the highest quality and reliability; in addition, it has the most advanced electronic security systems: OVP (over-voltage protection), UVP (under-voltage protection), OCP (over-current protection), OPP (over-power protection) and SCP EXTENDED (complete internal and external short-circuit protection)
- ABSOLUTE SILENCE. AI-RPM AND FDB: The MPIII850 features the latest AI-RPM fan control technology with state-of-the-art intelligent thermal management and an industrial-grade dynamic liquid-bearing fan with oversized motor to maximize stability and ensure silent operation
- PROFESSIONAL EFFICIENCY: With 99% DIGITAL APFC efficiency and 85% electrical efficiency, you achieve a perfect balance between efficiency and power consumption; In addition, the MPIII12's +850v single-rail technology enables the installation of the most demanding hardware
- OPTIMIZED CABLE DESIGN: The cables of the MIII850 ATX power supply are flat, black and extra long; a combination of features that make it easy to install and totally versatile for mounting in any type of enclosure
- HIGH PROTECTION EPE PACKAGING: To ensure the MPIII850 power supply arrives to you in perfect condition, it is fully protected in special shock-absorbing packaging
69,39 EUR
−12%
60,90 EUR
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Bestseller no. 5
Gigabyte UD850GM Power Supply Unit 850 W 20+4 pin ATX ATX Black
- High quality material
- Durable
- robustness
- Flexible design
96,90 EUR
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Bestseller no. 6
be quiet! System Power 10 850W, 80 Plus Gold, noise-optimized 120mm be quiet! Fans, 2 strong 12V lines, support for powerful GPUs, black ribbon cables, BN330
- System Power 10 850W achieves an efficiency of 93,4% and is 80 PLUS Gold certified. A true top value in this performance class! And it's worth it: less energy consumption means lower costs, better cooling and quieter operation. Whether for a very quiet system or a gaming PC: System Power 10 850W is the best choice for price-conscious users!
- The noise-optimized 120mm be quiet! Fan achieves the best possible balance between flawless cooling and very quiet operation. The airflow-optimized fan blades, which reduce noise-causing turbulence, achieve the extremely quiet operation for which be quiet! is so well known.
- Thanks to the use of LLC and SR technology, the Power 10 850W system is very stable in operation. It is also equipped with a DC/DC converter that ensures even better voltage regulation - even with heavy cross-loads.
- The System Power 10 850W provides a stable power supply with strong voltage regulation for the CPU and GPU. It is equipped with 2 powerful 12V lines and 4 PCI Express connectors for operating an overclocked graphics card.
107,90 EUR
−14%
92,96 EUR
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Bestseller no. 7
ASUS Prime 850W Gold power supply (850 watts, for all-round PCs and gaming PCs, 80 Plus Gold certification, ATX 3.0 compatible, fan with double ball bearings, black/white)
- Dual ball bearing fans can last up to twice as long as sleeve bearing designs.
- The 80 Plus Gold certification is the result of low ESR capacitors and other high quality components.
- ATX 3.0 Compatible: The ASUS Prime Gold complies with ATX 3.0 guidelines and comes with a 16-pin PCIe cable that is compatible with PCIe Gen 5.0 graphics cards.
- Two sides of the case are painted white and two sides are painted black, allowing the power supply to be customized to your preferred design.
- 8 year manufacturer's warranty included.
Bestseller no. 8
Thermaltake Toughpower GF 3 850W | PC ATX 3.0 power supply | PCIe Gen 5.0 | 80 Plus Gold | fully modular | quieter 140 fan | EU certified | black, tough power GF3 850W
- ✔️Full compatibility with Intel PSDG ATX 3.0 specifications
- ✔️PCIe Gen 5.0 ready
- ✔️Ultra quiet Smart Zero fan with 8.7 dB(A) to 23.4 dB(A)
- ✔️＜30mV Low noise design
- ✔️Extremely strict voltage regulation ＜±2%
193,90 EUR
−40%
116,89 EUR
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Bestseller no. 9
MSI MAG A850GL PCIE5 power supply, 850W, 80 Plus Gold, fully modular, ATX 3.0, supports PCIe 5.0 GPU, 120mm FDB fan with dynamic ball bearings, Full-Bridge LLC, black flickering cable - 7 year warranty
- 80 PLUS GOLD CERTIFIED - The efficient power supply reduces energy consumption and heat load on the system. 80 PLUS Gold (up to 90%) is ideal for high-power hardware such as high-end graphics cards and processors
- ATX 3.0 FULL MODULAR - With ATX 3.0, the power supply can absorb up to 2x the total power and 3x the GPU power, fully modular format with flat black cables (including cable pocket) for good cable management and improved air circulation
- SUPPORTS PCIE 5.0 GRAPHICS CARDS - With its 16-PIN (12V2x6) PCIe connector, the power supply supplies PCIe 5.0 GPUs (supports NVIDIA & AMD) with up to 600W power consumption; The yellow color of the plug shows you directly whether the plug is seated correctly
- COMPACT FORMAT - 120mm fan with hydrodynamic bearing (FDB) provides reliable cooling performance; Compact ATX format with a length of only 140mm, providing additional space for airflow and cable management
- DURABLE DESIGN - Full-bridge LLC with DC/DC converter and active PFC design ensures robust output (OCP, OVP, OPP, OTP, SCP and UVP protection); with a 7-year limited warranty
118,68 EUR
−7%
110,88 EUR
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Bestseller no. 10
Seasonic G12 GC-850 Watt Fully Wired 80+ Gold PSU/Power Supply
- HIGH EFFICIENCY: The powerful G12 GC series is certified with 80 PLUS Gold and promises an efficiency of 90% at an operating load of 50%. This means you waste significantly less energy.
- POWERFUL: Our powerful power supply supplies your PC with 850 watts of total output power and delivers a whopping 70 A of power. That's it B12 BC power supply suitable for professional gaming and business areas.
- OPTIMAL COOLING: The unique hybrid fan control is always activated to optimize cooling as needed. A three-phase heat control achieves an optimum between rest and cooling. This makes your system quiet, efficient and durable.
- ENERGY SAVING: The high efficiency combined with the active power factor correction enables the efficient power supplies of the G12 GC series to waste less energy.
- COMPACT SIZE: The computer power supply with dimensions of 140 x 150 x 86 mm fits in numerous PC cases thanks to its compact size.
117,30 EUR
−28%
84,37 EUR
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Bestseller no. 11
NZXT C850 - PA-8G1BB-EU - 850 Watt Power Supply - 80+ Gold Certified - Hybrid Silent Fan Control - Fluid Dynamic Bearings - Modular Design - Sleeved Cable - ATX Gaming Power Supply
- MORE EFFICIENT: At 50% load and high input voltage, the power conversion efficiency is 2% higher than the 80plus Gold Standard.
- FULLY MODULAR: Use only the cables you need to keep your system clean and organized. Black jacketed cables and a matte black finish seamlessly match any PC style.
- COMPATIBLE AND HIGHLY TESTED: The C Series is built and tested to strict standards to ensure hassle-free installation. It fits in most ATX cases and supports the latest NVIDIA and AMD GPUs up to 30 series and AMD 6000 series.
- MORE ACCURATE AND ERROR-FREE: A microcontroller (MCU) enabled protection mechanism monitors current and voltage as well as output power.
- OPTIMIZED AND QUIET: The Gold power supply features optimized heat dissipation with improved components and an optimized circuit design.
126,90 EUR
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Bestseller no. 12
Thermaltake Smart BM3 850W Power Supply | Semi-Modular |80Plus Bronze | PCIe Gen 5
- ✔️ New edition of the popular Smart BM2 from Thermaltake
- ✔️ 80Plus Bronze certification
- ✔️ New PCIe Gen 5 connectors and ATX 3.0 standardization
- ✔️ Ultra-quiet 120mm fan with hydraulic bearing and Smart Zero function
- ✔️ Product dimensions: 150mmx86mmx140mm (WxHxL)
116,90 EUR
−15%
99,82 EUR
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Bestseller no. 13
ASUS TUF Gaming 850W Gold PSU (850 Watt, fully modular PSU, ATX 3.0 compatible, Axial-tech fan, PCB coating, double ball bearings)
- Capacitors and inductors undergo rigorous testing to earn military certification
- Dual ball bearing fans last up to twice as long as sleeve bearings
- A PCB coating protects against moisture, dust and extreme temperatures
- An 80 Plus Gold certification is the result of Japanese capacitors and other high quality components
- ATX 3.0 Compliant: The TUF Gaming Gold is ATX 3.0 compliant and comes with a 16-pin PCIe cable that can route up to 600W of power to PCIe Gen 5.0 graphics cards
- The Axial-Tech fan design features a smaller fan hub that allows for longer blades and a locking ring that increases downward air pressure
- Fully modular etched cables keep your rig neat and tidy
179,90 EUR
−24%
136,89 EUR
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Bestseller no. 14
PC Power Supply Gaming APFC ATX ESGAMING 850W 80 Plus Bronze Efficiency 85% + 5 Years Warranty (ESN850)
- -APFC 850W ATX gaming power supply.
- -80 plus Bronze certified, with 85% or higher efficiency and very stable voltage output.
- -Active-PFC+ PWM Combined with dual -forward topology: usually only installed in high-end power supplies, improves the stability and performance of the power supply.
- -Resistance to high temperature: is able to work at 40℃ at full load
- -Peak Power Tolerance: The PSU can provide an additional 10W for up to 50 seconds under full load
- -85%+ efficiency at 50% load
- -1x 24P, 1x 4+4P, 4x PCIE 6+2P, 2x PATA, 7x SATA, 1xFDD
75,99 EUR
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Bestseller no. 15
Thermaltake Toughpower GF A3 850W Gold | Fully modular | ATX 3.0 | PCIe Gen 5
- ✔️ 80Plus Gold certified
- ✔️ Compatible with Intel ATX 3.0 specifications and with native PCIe Gen 5.0 interface (12+4 pin)
- ✔️ Fully modular for optimal cable management
- ✔️ Quiet 120mm hydraulic bearing smart fan with 11,6db(A) to 26,2db(A)
- ✔️ High quality Japanese main capacitors
115,90 EUR
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Bestseller no. 16
Corsair RM850x Shift Fully Modular ATX PSU - Modular Side Interface - ATX 3.0 & PCIe 5.0 Compatible - Zero RPM Fan Mode - 105°C Capacitors - 80 Plus Gold Efficiency - Black
- Corsair RMx Shift Series fully modular power supplies feature a revolutionary patent-pending side cable interface for easy access to all ports and exceptionally efficient 80 Plus Gold performance
- The Atx 3.0 standard assumes a high level of reliability and power efficiency
- While many Corsair PSUs meet these requirements, the RMx Shift Series PSUs are officially certified for ATX 3.0 compliance.
191,90 EUR
−35%
124,90 EUR
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Bestseller no. 17
Thermaltake Toughpower GF1 850W ARGB | PC ATX power supply | 80 Plus Gold | fully modular | quieter 140 fan | EU certified | black
- ✔️The built-in Riing Duo 14 RGB fan features dual LED rings with 18 addressable LEDs, wide light coverage, and uniform color and brightness to decorate your case with 16,8 million colors. Unwanted noise is eliminated with the Smart Zero Fan, which only operates when the PSU workload is above 30%. On the back there is a switch to disable the Smart Zero function
- ✔️The powerful +12V rail of the GF1 power supplies deliver enough power for any type of load to ensure compatibility and superior performance in any system
- ✔️The high energy efficiency of up to 90%, certified with 80 PLUS Gold, saves energy. The GF1 series has been optimized for use with all generations of Intel and AMD processors to achieve maximum energy savings
- ✔️Fully modular low profile cables allow the user free cable choice. Flat cables simplify cable management, reduce clutter and optimize airflow within the case
- ✔️PCI-E 6+2pin x 6 | 140mm ARGB Riing Duo fan with speed control 0 - 2000 rpm
129,90 EUR
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Bestseller no. 18
DeepCool PN850M ATX3.1 80 Plus Gold fully modular 850W power supply, 120mm Dynamic FDB fan, compact size, 10 year warranty
- The DeepCool PN850M is a new power supply that complies with the latest Intel ATX 3.1 and PCIe 5.1 standards.
- Equipped with a high quality 105C resistant 16AWG copper core 12V-2x6 cable, the PN850M delivers up to 450W for modern GPUs.
- With the ability to deliver twice the system performance for 0,1ms, random power spikes are no longer an issue. The PN850M will deliver stable and consistent performance for older and newer PCs for the foreseeable future.
- By using a Japanese electrolytic capacitor, active PFC, full-bridge SRC LLC and DC/DC topology, the PN850M can maintain the hold-up time to ≥ 16 ms at a high load of 80%.
- 80 Plus Gold certified to achieve high levels of energy efficiency under 90% of typical loads. Each device is also Gold rated by Cybenetics.
- The PN850M comes standard with a range of comprehensive protection features including OPP, OVP, SCP, OTP, OCP, UVP, NLO and SIP.
114,99 EUR
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Bestseller no. 19
AeroCool LUX850, PC power supply 850W, 80 Plus Bronze 230V 88% Efic, APFC
- [HIGH EFFICIENCY CERTIFICATION] The European 80Plus Bronze 230V certification of this power supply achieves an efficiency of more than 88%, guaranteeing your PC the best performance at all times, allowing you to play without interruption
- [IMPROVED VENTILATION] The Aerocool LUX is equipped with a quiet 12cm black fan, with thermal speed control that slows the fan at startup (800 rpm) before reaching 60% load; This extends the life of the power supply and ensures an ideal temperature at all times
- [COMPATIBILITY AND EFFICIENCY] Fully compatible with all form factors up to ATX12V version 2.4 and equipped with flat, long and lightweight cables in a completely professional design; LUX is therefore an optimal power supply to ensure performance and security in any system
- [CONNECTORS] 1x20+4-pin, 1x12V 4+4-pin, 5xSATA, 3xPATA, 2x6+2-pin PCI-E
- AC input: 47-63Hz
- Note: The problem with low-power power supplies is that they are used by people who are just starting to build PC cases, and the most common mistake is to think that this power is enough, when in reality it is need more. All power supplies are rated for peak power up to 800-850W, but are not designed to operate at 90-100% power constantly.
80,86 EUR
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Bestseller no. 20
Enermax MARBLEBRON ATX ARGB Gaming PC Power Supply 850W 80Plus Bronze (Semi Modular) Ribbon Cable, EMB850EWT-RGB, black
- Enermax MARBLEBRON ATX ARGB Gaming PC Power Supply 850W 80Plus Bronze (Semi Modular) Ribbon Cable, EMB850EWT-RGB, black
99,46 EUR
−4%
95,49 EUR
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This is what Stiftung Warentest says about products in the "PC power supply 850 watts" area
Stiftung Warentest examines, compares and tests the best products for consumers. Many of the tests by Stiftung Warentest help in deciding which product to buy. We do not currently know whether there is a test winner from Stiftung Warentest for this product that is recommended for purchase.
Our comparison winner in the field of "PC power supply 850 watts"
Compare winner
ASUS ROG Strix 850G power supply (850 watts, 80 Plus Gold, 0dB cooling) black
- ROG heatsink cover key components to achieve lower temperatures and less noise
- The Axial-Tech fan design features a smaller fan hub that allows for longer fan blades and a locking ring that increases downward air pressure
- A double ball bearing holds up to twice as long as a plain bearing
- The 0dB technology ensures low noise in less demanding games
- Optical adjustments are no problem thanks to a magnetic logo and various stickers. This allows you to personalize the visible page to your liking
179,90 EUR
−27%
131,90 EUR
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Current offers in the area "PC power supply 850 Watt"
You want the best products in the range "PC power supply 850 watts" buy? In this bestseller list you will find new offers every day. Here you will find a large selection of current products in the category "PC power supply 850 watts".
Bestseller no. 2
Bestseller no. 3
Bestseller no. 4
Bestseller no. 5
Bestseller no. 7
Bestseller no. 8
Bestseller no. 9
Seasonic G12 GC-850 Watt Fully Wired 80+ Gold PSU/Power Supply
117,30 EUR
−28%
84,37 EUR
Bestseller no. 10
Thermaltake Smart BM3 850W Power Supply | Semi-Modular |80Plus Bronze | PCIe Gen 5
116,90 EUR
−15%
99,82 EUR