Gigabyte UD750GM Power Supply Unit Review

Overview

The Gigabyte UD750GM is a 750W power supply unit (PSU) designed to meet the demands of modern computer systems. It is certified 80 PLUS Gold, indicating high efficiency in converting AC power to DC power. This PSU features Japanese capacitors, a fully modular design, and compliance with the ATX 3.0 standard.

Design and Build Quality

The UD750GM inherits the design spirit of Gigabyte's Ultra Durable series, incorporating high-quality materials and designs. The use of Japanese capacitors ensures reliability and longevity. The fully modular design allows for flexible cable management, reducing clutter and improving airflow within the case.

Performance

The PSU is equipped with an 80 PLUS Gold certification, which means it achieves an efficiency of at least 90% in the 230V AC input range at 50% load. This efficiency translates to lower heat generation and reduced energy consumption. The active PFC (Power Factor Correction) technology ensures that the PSU operates efficiently across a wide range of loads.

Features

• Power Rating: 750W
• Efficiency: 80 PLUS Gold Certified
• Modularity: Fully Modular
• Capacitors: Japanese Capacitors
• Standard Compliance: ATX 3.0
• Fan: 120mm Rifle Bearing Fan
• Warranty: 5-Year Warranty
• Plug Type: UK Plug

Pros

• Efficient Power Delivery: The 80 PLUS Gold certification ensures high efficiency, reducing heat and energy consumption.
• Reliable Components: The use of Japanese capacitors enhances reliability and longevity.
• Flexible Cable Management: The fully modular design allows for easy cable management, reducing clutter and improving airflow.
• Compliance with ATX 3.0: Ensures compatibility with the latest motherboard standards.
• Active PFC: Improves power factor correction, making the PSU more efficient.

Cons

• Minor Coil Whine: Some users have reported minor coil whine, although this issue seems to resolve itself over time.
• Cable Quality: Some users have noted that the included cables can be a bit flimsy.

Verdict

The Gigabyte UD750GM is a reliable and efficient power supply unit, suitable for high-performance systems. Its 80 PLUS Gold certification, use of Japanese capacitors, and fully modular design make it a solid choice for those seeking a high-quality PSU. While minor issues with coil whine and cable quality have been reported, these do not significantly detract from the overall performance and reliability of the unit.

Features Table