Power Supplies

CoolerMaster GX III 750W Black Computer Power Supply Full Modular 80 Plus Gold

Key features:

  • Size: ATX
  • Type: Active PFC
  • Protection: OCP/OPP/OTP/OVP/SCP/UVP
  • Fan Dimension: 135mm
  • Dimensions: 160mm x 150mm x 86mm
See full description
  • Certification 80 Plus Gold
  • See all
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Description

Description

The CoolerMaster GX III is primarily aimed at performance enthusiasts, technology lovers, and custom builders. This advanced power supply offers an entirely new material and structural design, fully interchangeable cabling, and optimized thermal performance. 

With 80 Plus Gold certification and efficiency performance, the 1050W unit can also achieve Platinum-level efficiency at 20%, 50%, and 100% loads in 115V testing, while the 1250W unit can achieve Titanium-level efficiency at light loads.

Design

The innovative design optimizes the overall aesthetics of the unit and significantly improves airflow.

ATX 3.0 Support & Durable 90-Degree 12VHPWR Cable

Includes ATX 3.0 support and a 90-degree PCIe 5.0 12+4pin (12VHPWR) connector with higher electrical durability, improved safety, and the ability to transfer up to 450 W to your GPU.

Optimized Thermal Performance

An anodized heatsink keeps average temperatures 5°C lower than a traditional heatsink for improved durability and extended lifespan.

80 Plus Gold

The 80 Plus Gold and Cybenetics Platinum certifications indicate achieving efficiency above 90% at typical loads. This Gold-certified unit can also achieve titanium-level efficiency under general light load usage in a 115V test.

Silent fan performance with zero RPM mode

This unit has received Cybenetics A- noise level certification and includes an intelligent thermal control function that defaults to zero rotation.

Fully Modular Cabling

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

Connections

  • ATX 24 Pin Connectors x1
  • EPS 4+4 Pin Connectors x1
  • EPS 8 Pin Connector x1
  • SATA Connectors x8
  • Peripheral 4 Pin Connectors x4
  • PCI-e 6+2 Pin Connectors x3
  • 12VHPWR Connector x1

Manufacturer

See full description

Specifications

Specifications

Dimensions

Power
750 W
Size
ATX
Modularity
Full Modular
Certification
80 Plus Gold
Fan Dimension
135 mm
Power Protection
Over Power Protection (OPP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Under Voltage Protection (UVP)
Color
Black

ATX Version

ATX 3.1
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

The CoolerMaster GX III is primarily aimed at performance enthusiasts, technology lovers, and custom builders. This advanced power supply offers an entirely new material and structural design, fully interchangeable cabling, and optimized thermal performance. 

With 80 Plus Gold certification and efficiency performance, the 1050W unit can also achieve Platinum-level efficiency at 20%, 50%, and 100% loads in 115V testing, while the 1250W unit can achieve Titanium-level efficiency at light loads.

Design

The innovative design optimizes the overall aesthetics of the unit and significantly improves airflow.

ATX 3.0 Support & Durable 90-Degree 12VHPWR Cable

Includes ATX 3.0 support and a 90-degree PCIe 5.0 12+4pin (12VHPWR) connector with higher electrical durability, improved safety, and the ability to transfer up to 450 W to your GPU.

Optimized Thermal Performance

An anodized heatsink keeps average temperatures 5°C lower than a traditional heatsink for improved durability and extended lifespan.

80 Plus Gold

The 80 Plus Gold and Cybenetics Platinum certifications indicate achieving efficiency above 90% at typical loads. This Gold-certified unit can also achieve titanium-level efficiency under general light load usage in a 115V test.

Silent fan performance with zero RPM mode

This unit has received Cybenetics A- noise level certification and includes an intelligent thermal control function that defaults to zero rotation.

Fully Modular Cabling

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

Connections

  • ATX 24 Pin Connectors x1
  • EPS 4+4 Pin Connectors x1
  • EPS 8 Pin Connector x1
  • SATA Connectors x8
  • Peripheral 4 Pin Connectors x4
  • PCI-e 6+2 Pin Connectors x3
  • 12VHPWR Connector x1

Manufacturer

Dimensions

Power
750 W
Size
ATX
Modularity
Full Modular
Certification
80 Plus Gold
Fan Dimension
135 mm
Power Protection
Over Power Protection (OPP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Under Voltage Protection (UVP)
Color
Black

ATX Version

ATX 3.1
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.