Redragon Guard GC-GU03 750W 80 PLUS Bronze Non-Modular ATX Power Supply

The Redragon Guard GC-GU03 is a reliable and efficient 750W power supply designed for mainstream gaming and workstation builds. With 80 PLUS Bronze certification, it delivers up to 87% efficiency under typical loads, reducing energy waste and heat output. Its non-modular design ensures stable power delivery with fixed cables, while the 120mm hydraulic bearing fan provides silent and durable cooling. Active PFC and comprehensive protection features (OVP, OPP, SCP, UVP) safeguard your components. Ideal for users seeking a cost-effective, high-performance PSU for daily computing or entry-level gaming rigs.

Advantages

• 80 PLUS Bronze certified for high efficiency and lower electricity bills.
• 750W continuous power supports mid-range to high-end GPUs and CPUs.
• 120mm hydraulic bearing fan offers quiet operation and long lifespan.
• Active PFC ensures stable voltage and compatibility with modern power grids.
• Multiple protection circuits (OVP, OPP, SCP, UVP) for system safety.
• 4x PCIe 6+2 pin connectors support multi-GPU setups.

Suitable for

• Gaming PCs with single or dual graphics cards
• Workstations for content creation and rendering
• Home and office computers requiring reliable power
• Budget-conscious builders seeking quality and efficiency

Key specifications

• Total Power: 750W
• Efficiency: 80 PLUS Bronze
• Modularity: Non-Modular
• Form Factor: ATX
• Fan Diameter: 120mm
• Fan Type: Hydraulic Bearing, Silent Fan
• PFC Type: Active PFC
• ATX Connector: 1x 20+4 Pin
• EPS/CPU Connector: 1x 4+4 Pin
• PCIe/GPU Connectors: 4x 6+2 Pin
• SATA Power Connectors: 6x
• Molex Power Connectors: 3x
• Input Voltage: 100-240V AC
• Input Frequency: 50/60 Hz
• Protection Features: OVP, OPP, SCP, UVP
• +12V Rail Amperage: 62.5A
• MTBF: 100,000 hours
• Certifications: CE, FCC, RoHS

Recommendations

For optimal performance, pair this power supply with a compatible ATX case and ensure your system's total power draw does not exceed 700W for headroom. The non-modular design may require careful cable management in smaller cases.