Asrock PRO-750G 750W ATX PSU Black

Asrock PRO-750G power supply unit 750 W 24-pin ATX ATX Black – reliable Gold-rated efficiency

We designed the Asrock PRO-750G power supply unit 750 W 24-pin ATX ATX Black for builders who value steady performance and clean installation. It suits mid-range gaming rigs, creative workstations, and home office PCs that need dependable power. Because it carries 80 PLUS Gold certification, it wastes less energy as heat. So your system runs cooler and quieter during long sessions.

Power delivery essentials

Stable high-current +12V rail

This unit delivers full power on a single +12V rail with 62.5 A available. That gives modern graphics cards and multi-core CPUs consistent headroom. In practice, you get fewer voltage dips during peak loads. We include robust protection features to guard your components.

Clear dual-colour connector design

ASRock’s classic green connectors make it easy to confirm a secure fit at a glance. You can see immediately that each plug is seated correctly. This reduces installation errors and speeds up your build. It also helps when routing cables in tight cases.

Comprehensive safety protections

We include full-spectrum protection for real-world reliability. Over current, short circuit, over voltage, under voltage, overheating, and over power circuits are built in. Because these safeguards are active, your system stays protected during demanding workloads.

Practical connectivity and cable lengths

The motherboard power cable is 60 cm for flexible routing. SATA power leads come in lengths of 450, 570, and 690 mm for tidy runs. You get four SATA connectors across two cables, plus two peripheral Molex plugs. There are two 6+2-pin PCIe connectors and a native 12+4-pin PCIe lead.

Compact ATX form factor

With a 150 mm width, 140 mm depth, and 86 mm height, this ATX unit fits most standard cases. The single 12 cm fan provides active cooling without excess noise. An on/off switch is included for easy maintenance.

In the box

• Asrock PRO-750G 750 W power supply unit
• Modular cables as listed above
• Mounting screws
• AC power cable

Before you order

• Confirm your case supports a standard ATX PSU.
• Check you have space for a 150 mm wide unit.
• Verify your motherboard has a 24-pin ATX and 4+4 pin EPS header.
• Ensure your graphics card needs up to two 6+2-pin or one 12+4-pin PCIe lead.

Frequently Asked Questions

Our recommendation

Choose this unit if you need a reliable 750 W PSU with Gold efficiency and clear connector cues. It fits standard ATX cases and supports modern CPUs and graphics cards. The 3-year warranty adds long-term peace of mind.