Cooler Master MWE Gold 850 V2 ATX 3.1 power supply unit 850 W 24-pin ATX Black

SKU
MPE-8501-AFAAG-3EUK
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850 W, ATX 12V Ver. 3.1, Active PFC, 120 mm, HDB, ATX 24 Pin, EPS 4+4 Pin, EPS 8 Pin, Peripheral 4 Pin, PCI-e 6+2 Pin, 100 - 240V, 12 - 6A, 50 - 60Hz, 160 x 150 x 86 mm, 2.62 kg, Black, UK
  • ATX 3.1 support
  • A 90-degree 12V-2x6 adapter cable
  • High temperature resilience​​
  • High-quality Japanese capacitors
  • Fully modular cabling
More Information
Purpose PC
Total power 850 W
Power supply unit (PSU) form factor ATX
SKU MPE-8501-AFAAG-3EUK
EAN 4719512152690
Manufacturer Cooler Master
Availability In Stock
Level Up Your Power

Cooler Master presents the MWE Gold V2 ATX 3.1 Ready featuring high power, ultra-silent performance with exceptional efficiency and reliability.

ATX 3.1 Support & a Durable 12V-2x6 Adapter Cable

Includes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector with higher electrical durability and three 8-pin connectors with improved safety, capable of bringing up to 600W to your GPU.

*All performance stats confirmed in 25°C ambient temperature testing.

Certified Efficiency

The MWE Gold V2 ATX 3.1 is certified to achieve more than 90% efficiency at typical loads.​​

Fully Modular Cabling

Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.

High Temperature Resilience​

A 50°C operating temperature and high quality Japanese capacitors allow for pushing your machine to the limits.​

Three 8-pin Connectors

Up to 600W of power is split between three 8-pin connectors, providing enhanced safety.

PSU Calculator

Need help choosing the right power supply for your system? Try out our comprehensive and easy-to-use PSU calculator.
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
Bearing technologyHDB
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Power
Total power850 W
Power Good signal delay range100 - 150 ms
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current6 - 12 A
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)100 W
Combined power (+12V)849.6 W
Combined power (+5V)100 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)70.8 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over total voltage, Over voltage, Short circuit, Under voltage
Hold time16 ms
Efficiency90%
Ports & interfaces
Motherboard power cable length61 cm
SATA power cable length500,620,740,860 mm
Peripheral (Molex) power cable length500,860,740,620 mm
Motherboard power connector24-pin ATX
Number of SATA power connectors12
Peripheral (Molex) power connectors (4-pin)4
EPS power connector (8-pin)Yes
PCI Express power connectors (6+2 pin)4
ATX Power connector (24-pin)Yes
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
Operational conditions
Operating temperature (T-T)0 - 50 °C
Certificates
Compliance certificatesBIS, BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), RCM, TÜV mark, UKCA, cTUVus
80 PLUS certification80 PLUS Gold
Weight & dimensions
Width150 mm
Depth160 mm
Height86 mm
Weight2.62 kg
Packaging data
Package depth310 mm
Package width194 mm
Package height120 mm
Package typeBox
Package weight2.9 kg
Case or master carton dimensions (W x D x H)325 x 620 x 220 mm
Technical details
Sustainability certificatesErP
Compliance certificatesBIS, BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), RCM, TÜV mark, UKCA, cTUVus

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Description
Level Up Your Power

Cooler Master presents the MWE Gold V2 ATX 3.1 Ready featuring high power, ultra-silent performance with exceptional efficiency and reliability.

ATX 3.1 Support & a Durable 12V-2x6 Adapter Cable

Includes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector with higher electrical durability and three 8-pin connectors with improved safety, capable of bringing up to 600W to your GPU.

*All performance stats confirmed in 25°C ambient temperature testing.

Certified Efficiency

The MWE Gold V2 ATX 3.1 is certified to achieve more than 90% efficiency at typical loads.​​

Fully Modular Cabling

Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.

High Temperature Resilience​

A 50°C operating temperature and high quality Japanese capacitors allow for pushing your machine to the limits.​

Three 8-pin Connectors

Up to 600W of power is split between three 8-pin connectors, providing enhanced safety.

PSU Calculator

Need help choosing the right power supply for your system? Try out our comprehensive and easy-to-use PSU calculator.

About This Product

 

Improve Data Center Efficiency Without Impacting IT Performance

HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements and reduce power waste in your data center.

96% efficient power supplies comply with the European Union (EU) Commission regulation 2019/424 (EU Lot 9) efficiency requirements.

The power supply form factor is 25% smaller than previous generation HPE Common Slot Power Supplies, leaving more space to add server options improving the performance of your servers.

Fast, tool-less hot-plug access simplifies and enhances serviceability.

Support HPE ProLiant Gen10, Gen10 Plus and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.

 

Key Features

  • New HPE 1800W-2200W Flex Slot Power Supply with 96% efficiency, 200-240 VAC input, 80 Plus Titanium certified.2
  • HPE 1000W Flex Slot Power Supply with 96% efficiency, 100-240 VAC input, 80 Plus Titanium certified.
  • HPE 800W Flex Slot Power Supply with 96% efficiency, 200-240V AC input, 80 Plus Titanium certified.
  • Choice of -48 VDC HPE Flex Slot Power Supplies, delivering 800W or 1600W output.
  • HPE 1600W Flex Slot Power Supply with 94% efficiency, 200-240V AC input.
  • HPE 800W Flex Slot Universal Power Supply providing choice of 277V AC or 380V DC input options.
PWR-PSU-300W-DT02

300W POWER SUPPLY UNIT, DELTA
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.
Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.
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
850 W, ATX 12V Ver. 3.1, Active PFC, 120 mm, HDB, ATX 24 Pin, EPS 4+4 Pin, EPS 8 Pin, Peripheral 4 Pin, PCI-e 6+2 Pin, 100 - 240V, 12 - 6A, 50 - 60Hz, 160 x 150 x 86 mm, 2.62 kg, Black, UK
800W Flex Slot Titanium Hot Plug Low Halogen Power Supply Kit
300W, Silver
850W, 135 mm, 80 PLUS Gold
1000W, 135 mm, 80 PLUS Gold
850W Up to 90% (80 Plus Gold) ATX Power Supply Unit
Manufacturer
Cooler Master
HPE
QNAP
MSI
MSI
MSI