The Cooler Master GX III Gold power supply is 80PLUS Gold certified that delivers excellent performance, ATX 3.0 support and a durable 90-degree 12VHPWR cable, an anodic-coated heatsink, silent fan performance with Zero RPM mode, 850W capacity, and is fully modular.
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Features
GX III Gold 850
Strength in Elegance
Cooler Master presents the GX III Gold featuring exceptional efficiency, low noise output, and superb reliability.
Innovative, streamlined design
ATX 3.0 support & a 90-degree 12VHPWR cable
Optimized and silent thermal performance
Titanium efficiency at light loads
Fully modular cabling
Innovative, Streamlined Design
The innovative design streamlines the overall aesthetic of the unit and greatly improves airflow.
ATX 3.0 Support & a Durable 90-Degree 12VHPWR Cable
Includes ATX 3.0 support and a 90-degree 12+4pin (12VHPWR) PCIe 5.0 connector featuring higher electrical durability, improved safety, and capable of bringing up to 450W to your GPU.
*All performance stats confirmed in 25°C ambient temperature testing.
Optimized Thermal Performance
An anodic-coated heat sink keeps average temperatures 5℃ lower than a traditional heat sink for enhanced durability and a prolonged life span.
*All performance stats confirmed in 25°C ambient temperature testing.
Exceptional Efficiency
This 80 Plus Gold certified unit can achieve Titanium level efficiency at light loads in a 115V test.
Silent Fan Performance with a Zero-RPM Mode
This unit includes a smart thermal control mode that defaults to zero spin.
Fully Modular Cabling
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.
Specifications
Model Number
MPX-8503-AFAG-BAU
ATX Version
ATX 12V Ver. 3.0
PFC
Active PFC
Input Voltage
100 - 240 V
Input Current
10 - 5 A
Input Frequency
50 - 60 Hz
Dimensions (L x W x H)
160 x 150 x 86 mm
Fan Size
135 mm
Fan Bearing
HDB
Fan Speed
1900 RPM
Efficiency
≥90% @ Typical Load
80 Plus Rating
80 Plus Gold
ErP 2014 Lot 3
Yes
Operating Temperature
0 - 50°C
Power Good Signal
100 - 150 ms
Hold Up Time
>16 ms
MTBF
>100,000 Hours
Protections
OPP, OVP, OTP, OCP, SCP, UVP, Surge and Inrush Protection
Regulatory
cTUVus, TUV, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, RoHS2.0 / BIS, KC (based on region's request.)
ATX 24 Pin Connectors
1
EPS 4+4 Pin Connectors
1
EPS 8 Pin Connector
1
SATA Connectors
8
Peripheral 4 Pin Connectors
4
PCI-e 6+2 Pin Connectors
3
12VHPWR Connector
1
Series
GX Series
80 Plus
Gold
Modular
Full Modular
Wattage
Above 750 W
Backed by a 10-year Cooler Master warranty.
