GIGABYTE UD750GM Fully Modular Power Supply Review: 750W 80 PLUS Gold (GP-UD750GM)
GIGABYTE UD750GM Fully Modular Power Supply Review: 750W 80 PLUS Gold (GP-UD750GM)
Table of Contents:
Introduction
The GIGABYTE UD750GM Fully Modular Power Supply is a 750W unit designed for demanding PC builds. It boasts 80 PLUS Gold certification for high efficiency and features a fully modular cable system for clean cable management. This review will delve into its features, performance, and real-world usage to help you decide if it’s the right power supply for your needs.
Features
The GIGABYTE UD750GM is packed with features designed to provide reliable and efficient power delivery:
- 80 PLUS Gold Certification: Guarantees high efficiency, minimizing energy waste and reducing operating costs.
- Fully Modular Cable System: Allows you to connect only the cables you need, simplifying cable management and improving airflow.
- 120mm Hydraulic Bearing Fan: Delivers quiet operation at low to medium loads, and ramps up when needed for optimal cooling.
- Active PFC: Enhances power factor for better power utilization and reduced harmonics.
- Multiple Protection Features: OVP/OPP/SCP/UVP/OCP/OTP safeguard your components against voltage fluctuations and overloads.
Performance
In terms of performance, the GIGABYTE UD750GM delivers on its promises. During my testing, it consistently maintained stable voltages under various load conditions, indicating excellent regulation. The unit ran quietly even under heavy loads, thanks to its efficient fan design. I also found its modularity very helpful, allowing me to customize the cable layout for optimal airflow and aesthetics. Overall, it handled the demands of my high-end gaming PC flawlessly.
Pros & Cons
Here’s a summary of the GIGABYTE UD750GM’s strengths and weaknesses:
- Pros:
- High efficiency and reliable power delivery
- Fully modular cable system for clean build
- Quiet operation even under load
- Multiple protection features for component safety
- Cons:
- Price may be slightly higher compared to other 80 PLUS Gold units
- Limited cable length may not be ideal for larger cases
Final Verdict
The GIGABYTE UD750GM is an excellent choice for power-hungry PC builders seeking a reliable, efficient, and quiet power supply. While its price might be a bit higher compared to some competitors, its features, performance, and overall quality justify the cost. If you’re looking for a top-tier power supply that can handle your demanding components without sacrificing performance or quietness, I highly recommend the GIGABYTE UD750GM.
| Specification | Value |
|---|---|
| Model | GP-UD750GM |
| Type | Intel Form Factor ATX 12V v2.31 |
| PFC | Active PFC (>0.9 typical) |
| Input Voltage | 100-240 Vac (full range) |
| Input Current | 12-6A |
| Input Frequency | 60-50 Hz |
| Output Capacity | 750W |
| Dimension | 150 x 140 x 86 mm |
| Fan Type | 120mm Hydraulic Bearing (HYB) fan |
| 80 PLUS | Gold |
| Efficiency | 90% at typical load |
| MTBF | >100,000 hours |
| Protection | OVP/OPP/SCP/UVP/OCP/OTP |
| Power Good Signal | 100-150ms |
| Hold Up Time | >16ms |
| Cable Type | Flat, All black |
| Connectors | ATX/MB 20+4 Pin x 1: 610mm*1 |
