The GAMEMAX RPG Rampage is a 750W fully modular ATX power supply for PC builders upgrading an existing desktop or assembling a gaming system. Its modular cabling lets you fit the connections your build needs, making it easier to manage cables inside the case.

Rated 80 Plus Bronze, the Rampage is specified for up to 88% efficiency at 50% load. A single 12V rail provides power for compatible components, while the 140mm fan helps cool the unit during operation. The Japanese TK main capacitor and listed OVP, OPP and UVP protections add practical design features for a system build. Flat black cables help keep the interior organised and support airflow by reducing cable clutter.

Key features

  • Fully modular design lets you connect only the cables needed for your components.
  • 750W output for compatible desktop and gaming PC builds.
  • 80 Plus Bronze 230V certification with up to 88% efficiency at 50% load.
  • Single 12V rail for compatibility with a range of PC components.
  • 140mm cooling fan for PSU ventilation.
  • Japanese TK main capacitor.
  • OVP, OPP and UVP protection.
  • Flat black cables help simplify cable routing and case organisation.

Compatibility

This is an ATX power supply with a 20+4-pin main connector, two 4+4-pin 12V connectors, six SATA connectors, three 4-pin Molex connectors and four 6+2-pin PCIe connectors. Check that your case has room for the 150mm x 87mm x 160mm unit and that the connector types and available power suit your motherboard, graphics card and other components. Good to know: confirm your components’ power requirements and connector needs before buying, as connector availability varies between builds.

In the box

  • GAMEMAX RPG Rampage GMXRPG750FMOD
  • Modular cables
  • Manual
  • Cable ties
  • Screws

Specifications

Specification Detail
Product type ATX power supply
Part number GMXRPG750FMOD
Power output 750W
Modular Fully modular
Efficiency certification 80 Plus Bronze 230V
Efficiency 85%
Cooling 14cm cooling fan
Connectors 1 x 20+4 Pin Main; 2 x 4+4 Pin 12V; 6 x SATA; 3 x 4-Pin Molex; 4 x 6+2 Pin PCI-e
Input voltage 200-240VAC
Protections OVP / OPP / UVP
Dimensions 150mm x 87mm x 160mm (W x H x D)
Colour Black
Warranty 2 Year Return To Base Warranty

With its 750W capacity, flexible modular cabling and Bronze certification, the RPG Rampage is a straightforward choice for a compatible desktop build or upgrade.

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