Gamemax 750W RGB 750G Gold Full Modular Power Supply

Gamemax RGB 750G is a 750W ATX power supply with 80+ Gold certification and a fully modular design, aimed at mid-range to high-end gaming and workstation configurations. You get high efficiency up to 90%, a powerful single +12 V rail with up to 62 A (744 W), and stability that is important for more serious CPUs and GPUs. A 140 mm ARGB fan with addressable RGB lighting and ARGB Sync has been added, so you can connect the power supply to the overall look of the build. The combination of Japanese capacitors and multiple protections makes it a logical choice if you want to power quite serious hardware without unnecessary risk.

What you get

With a 750 W total power and 62 A on +12 V, you can easily power a powerful GPU plus a power-hungry CPU without worrying about instability under load. The 80+ Gold certification and up to 90% efficiency mean less loss in heat, lower fan noise, and a lower electricity bill during long gaming or rendering sessions. The fully modular design with a “wireless” internal PCB layout gives you cleaner airflow in the case and easier cable management – you only connect the cables you actually need. The 140 mm ARGB fan with intelligent temperature-controlled mode reduces RPMs at low loads, which is felt in quieter operation during idle and light gaming. Thanks to ARGB Sync via 5V 3-pin, you can synchronize the lighting with motherboards from ASUS, Gigabyte, MSI, and ASRock and arrange a unified RGB theme.

• Power 750 W with a single +12 V rail 62 A (744 W), suitable for configurations with powerful GPUs and many peripherals.
• 80+ Gold certification and up to 90% efficiency, leading to less loss, lower temperatures, and quieter operation.
• Fully modular design with a “wireless” internal PCB layout for better airflow and easier cable management.
• 140 mm ARGB fan with intelligent temperature-controlled mode that adjusts noise according to load.
• Addressable RGB lighting and ARGB Sync via 5V 3-pin connector for synchronization with supported motherboards.
• High-quality Japanese capacitors and MTBF 100,000 hours (@ 25 °C, without fan) for longer and stable life.
• Multiple protections (OPP/OVP/UVP/OCP/SCP/OTP/NLP/SIP/OLP/NLO) plus compliance with cTUVus, TUV, CB, CCC, EAC, CE, and RoHS for safe and secure operation.
• A rich set of connectors: 1x 24(20+4)-pin ATX, 2x 8(4+4)-pin CPU, 3x 8(6+2)-pin PCI-E, 8x SATA, 3x Molex, 1x FDD, and 1x ARGB SYNC connector.
• Standard ATX format with a length of 165 mm and a weight of about 2370 g, making it compatible with most mid and full tower cases.

Who it is suitable for

This power supply is a sensible choice for gaming and creative configurations from mid to high class, where you want enough power for a strong GPU, plenty of storage, and a good look with ARGB. It is also suitable if you care about quieter operation and better efficiency under long load. If you are building a very budget build with basic hardware, this power and the extras may be more than you need.

The combination of 750 W, 80+ Gold efficiency, fully modular design, and ARGB Sync makes it a practical power supply that covers both serious hardware and the desire for a clean, organized, and visually complete build.