The GIGABYTE UD750GM 750W Power Supply has been designed to deliver stable, efficient, and reliable power for modern desktop computers and gaming PC builds. With a 750W output capacity and an 80 PLUS Gold efficiency certification, consistent power delivery is supported while energy consumption is kept efficient. An efficiency rating of up to 90% at typical load is provided, making this ATX power supply suitable for demanding computer configurations, gaming systems, and performance-oriented workstations.

Designed according to the Intel ATX 12V v2.31 form factor, the GIGABYTE UD750GM is equipped with a 120mm Hydraulic Bearing (HYB) fan for effective cooling and reduced operating noise. Active PFC technology with a typical power factor greater than 0.9 is incorporated, while a wide input voltage range of 100–240V AC is supported. Multiple built-in protection systems are included to help safeguard connected components against electrical faults and unstable power conditions.

A clean and organized PC installation is supported through flat, all-black cables, while multiple CPU, PCIe, SATA, and peripheral connectors are provided for compatibility with a wide range of computer components. With its compact dimensions and high-quality internal design, the UD750GM 750W PSU is well suited for gaming PCs, desktop upgrades, and powerful custom-built systems.

Key Features

750W Power Output
A maximum output capacity of 750W is provided to support modern desktop computers, gaming PCs, and performance-focused hardware configurations.

80 PLUS Gold Certification
Energy efficiency is improved through 80 PLUS Gold certification, with an efficiency rating of 90% at typical load.

120mm Hydraulic Bearing Fan
Effective cooling is maintained through a 120mm Hydraulic Bearing (HYB) fan, helping to regulate internal temperatures during operation.

Active PFC Technology
Active Power Factor Correction is incorporated, delivering a typical power factor greater than 0.9 for improved electrical efficiency.

Comprehensive Protection Systems
Multiple protection mechanisms are integrated to help protect the power supply and connected computer components:

• OVP – Over Voltage Protection

• OPP – Over Power Protection

• SCP – Short Circuit Protection

• UVP – Under Voltage Protection

• OCP – Over Current Protection

• OTP – Over Temperature Protection

Flat All-Black Cables
Flat, all-black cables are supplied to support easier cable management and a clean, organized appearance inside the PC case.

Multiple Connectivity Options
A wide selection of ATX, CPU/EPS, PCIe, SATA, and peripheral connectors is provided for connecting essential PC components and storage devices.

Long Operating Life
An MTBF rating of more than 100,000 hours is specified, supporting long-term operation and dependable power delivery.

Specifications

General Information

• Model: GP-UD750GM

• Product Name: UD750GM

• Type: Intel Form Factor ATX 12V v2.31

• Output Capacity: 750W

• 80 PLUS Certification: Gold

• Efficiency: 90% at typical load

Input Specifications

• PFC: Active PFC (>0.9 typical)

• Input Voltage: 100–240 Vac (full range)

• Input Current: 12–6A

• Input Frequency: 60–50 Hz

Cooling System

• Fan Type: 120mm Hydraulic Bearing (HYB) Fan

Dimensions

• Dimensions: 150 x 140 x 86 mm

Reliability and Protection

• MTBF: Greater than 100,000 hours

• Protections: OVP / OPP / SCP / UVP / OCP / OTP

• Power Good Signal: 100–150ms

• Hold Up Time: Greater than 16ms

Cable Specifications

• Cable Type: Flat, All Black

Connectors

• ATX/MB 20+4 Pin x 1: 610mm x 1

• CPU/EPS 4+4 Pin x 2: 600mm x 2

• PCI-e 6+2 Pin x 4: 600mm + 150mm x 2

• SATA x 8: 600mm + 150mm + 150mm + 150mm x 2

• 4 Pin Peripheral x 3 + 4-Pin Floppy x 1: 500mm + 120mm + 120mm + 150mm x 1

Conclusion

The GIGABYTE UD750GM 750W 80 PLUS Gold Power Supply is designed to provide efficient, stable, and dependable power for gaming computers and modern desktop systems. With Gold-rated efficiency, a 120mm Hydraulic Bearing fan, comprehensive electrical protection, and versatile connectivity, reliable performance is supported across a wide range of PC configurations. Its flat black cables and compact ATX design also allow clean installation and convenient cable management, making it a suitable choice for powerful custom PC builds and system upgrades.