COOLER MASTER 

COOLER MASTER CoolerMaster PS MPE-8501-AFAAG-US MWE Gold 850\xFF- V2 80+Gold Full Modular

Mfg Part Number:  MPE-8501-AFAAG-US  
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Price: $171.44 + Free Shipping
Quantity:
In Stock: 45
Last Updated: May 25, 2026
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Power Up
The MWE Gold - V2 (Full Modular) is the next step in the evolution of Cooler Master's entry level 80 PLUS Gold power supply unit line. The original MWE Gold series was created in order to offer a simpler and more affordable Gold rated option in order to help users make the transition from 80 PLUS White and Bronze power supply units more accessible. While there is still demand for White and Bronze units, the global standard has been shifting to Gold. Some countries have even begun to legislate 80 PLUS Gold efficiency as the legal minimum to purchase. This is why bringing affordable options like the MWE Gold is so important to Cooler Master. The MWE Gold - V2 improves upon the original version in the places where users will see the most immediate benefit.

2 EPS Connectors
All MWE Gold - V2 models come standard with 2 EPS connectors in order to ensure universal compatibility with all current gen motherboards. Whether you get the minimum wattage level at 550W or the maximum at 850W, you never have to worry if you'll have enough connectors to use your ideal components.

Quiet Cooling
The MWE Gold - V2 has been upgraded with an HDB fan. This fan bearing delivers quiet and effective cooling with a long lifespan, allowing users to get the most out of their PSU for years to come. A number of additional measures have been applied to the original MWE Gold in order to reduce sound output and ripple noise for a demonstrably quieter user experience.

High Temperature Resilience
While the original MWE Gold had a maximum operating temperature of only 45 degrees Celsius, the MWE Gold - V2 has improved upon this by delivering an additional 5 degrees to that limit. With this model, users will be able to push their power supply to 50 degrees Celsius safely. Such a high threshold greatly improves what's possible to accomplish with your PSU and your system in general. Overclocking and other high intensity applications become way more accessible when the system's power supply can take the heat.

80 Plus Gold Certified
Efficiency has always been one of the most important factors for users when choosing their power supply unit. While there are a range of efficiency options, 80 PLUS Gold has been the ideal choice for the last several years and continues to be seen as the standard for much of the world. The MWE Gold - V2 delivers an 80 PLUS Gold certification, guaranteeing a typical minimum efficiency of 90%.

Full Modular Cabling
The full modular version of the MWE Gold - V2 comes with a set of flat black cables that can be customized to each user's individual needs. With a full modular setup, each system only needs to include the cables required for its individual components. The rest of the cables can be put aside for future upgrades and maintenance. This unused space within the chassis allows for reduced clutter and better airflow, thereby improving your system's overall cooling. Full modular cables carry an aesthetic benefit as well by reducing the amount of space needed within the case when powering the system.

5 Year Warranty
The MWE Gold - V2 comes with a standard 5 year manufacturing warranty from the date of purchase.

More from the Manufacturer

Main Specification
General Information
Manufacturer Cooler Master Co., Ltd
Manufacturer Part Number MPE-8501-AFAAG-US
Manufacturer Website Address http://www.coolermaster-usa.com
Brand Name Cooler Master
Product Model MPE-7501-AFAAG
Product Name MWE Gold 850 - V2 Full Modular
Technical Information
Specification Compliance ATX12V v2.41
Efficiency 90%
Power Factor Correction (PFC) Active
Fan Bearing Type Hydro Dynamic Bearing
Fan Diameter 120 mm
Protection Type Over Current
Protection Type Short Circuit
Protection Type Over Voltage
Protection Type Over Power
Protection Type Over Temperature
Protection Type Under Voltage
Modular Yes
Modular Type Fully Modular
Features Low Noise
Reliability
MTBF 100000 Hour
Power Description
Number of +12V Rails 1
Input Voltage 230 V AC
Input Voltage 120 V AC
Input Voltage Range 100 V AC - 240 V AC
Output Voltage -12 V DC
Output Voltage 5 V SB
Output Voltage 12 V DC
Output Voltage 5 V DC
Output Voltage 3.3 V DC
Output Voltage Detail 3.3 V DC @ 20 A
Output Voltage Detail 5 V DC @ 3 A
Output Voltage Detail 5 V DC @ 20 A
Output Voltage Detail 12 V DC @ 70.8 A
Output Voltage Detail -12 V DC @ 0.3 A
Output Power 850 W
Input Frequency 50-60Hz
Interfaces/Ports
Number of SATA Power Connectors 12
PCI Express Connector Yes
Number of (6+2 pin) PCI Express Power Connectors 4
Number of (4+4 pin) CPU Power Connectors 1
Number of 4-pin Molex Power Connectors 4
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 122°F (50°C)
Physical Characteristics
Color Family Black
Product Color Black
Form Factor ATX
Height 3.4"
Width 5.9"
Depth 6.3"
Miscellaneous
Package Contents
  • MWE Gold 850 - V2 Full Modular
  • 2 x EPS Connectors
  • Additional Information
  • Fan Speed: 1500 rpm
  • Noise Level: 24.9 dB(A)
  • Power Good Signal: 100 - 150 ms
  • Hold Up Time: >16ms at 100% Load
  • Compatibility Personal Computer
    Certifications & Standards
  • TUV
  • CE
  • CCC
  • EAC
  • RCM
  • cTUVus
  • FCC
  • BSMI
  • UKCA
  • Country of Origin China
    Environmentally Friendly Yes
    Energy Efficiency Certification 80 Plus Gold
    Energy Efficiency Compliance Energy-related Products Directive Lot 3 (ErP Lot 3)
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
    Environmental Compliance Taiwan Restriction of Hazardous Substances (Taiwan RoHS)
    Environmental Compliance China Restriction of Hazardous Substances (China RoHS)
    Warranty
    Limited Warranty 5 Year
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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