Gigabyte UD1000GM Power Supply – Reliable 1000W Performance for High-End PC Builds

The Gigabyte UD1000GM Power Supply is engineered to deliver stable, efficient, and long-lasting power for modern gaming systems, professional workstations, and high-performance PC builds. With its 80 PLUS Gold efficiency rating, 1000W output capacity, and a robust set of power protection features, the UD1000GM ensures your components operate safely and consistently even under heavy loads.

Whether you're running extreme graphics cards, high-core-count CPUs, or multiple storage devices, the Gigabyte UD1000GM provides the reliability and efficiency required for advanced builds. Designed with durability, thermal performance, and cable management in mind, this power supply is ideal for enthusiasts building a powerful yet efficient system.

High-Efficiency 80 PLUS Gold Certified Power Delivery

The Gigabyte UD1000GM achieves up to 90% efficiency at typical loads, significantly reducing wasted power and lowering heat output. This ensures better long-term performance and increased PSU lifespan while helping maintain cooler operating temperatures within your PC case.

With its 1000W output capacity, the power supply delivers stable energy for high-end GPUs, overclocked CPUs, and resource-heavy configurations. It meets the needs of gaming rigs running the latest generations of graphics cards and multi-core processors.

Reliable Engineering with Active PFC and Advanced Protections

Equipped with Active Power Factor Correction (Active PFC >0.9), the UD1000GM provides cleaner and more stable power delivery, reducing electrical noise and ensuring consistent system performance.

For safety and component longevity, the power supply includes advanced protection features:

• OVP – Over Voltage Protection
• OPP – Over Power Protection
• SCP – Short Circuit Protection
• UVP – Under Voltage Protection
• OCP – Over Current Protection
• OTP – Over Temperature Protection

These features ensure your high-end components remain protected from common electrical faults.

Outstanding Durability and Long Operational Life

Built for heavy usage and long-term reliability, the UD1000GM boasts an impressive MTBF of over 100,000 hours. This ensures performance consistency and durability across years of intensive workloads.

The 120mm Hydraulic Bearing (HYB) fan provides improved cooling performance while maintaining quiet operation. Its hydraulic bearing design increases fan longevity, offering smoother rotation and reduced noise levels.

Compact Size and Optimized Cable Management

With dimensions of 150 × 140 × 86 mm, the PSU fits comfortably in most ATX cases without compromising airflow or space for other components.

The flat, all-black cable design not only improves aesthetics but also enhances airflow and simplifies cable routing. This is especially beneficial for builders who value clean internal layouts and optimized cooling pathways.

Comprehensive Connectivity for Modern Components

The Gigabyte UD1000GM offers versatile and extensive cable support to handle a wide variety of configurations, including multi-GPU setups, numerous storage drives, and powerful processors.

Included connectors:

• 24-pin ATX/Motherboard connector
• 2× 4+4 pin CPU/EPS for high-performance processors
• 6× PCIe 6+2 pin connectors for modern GPUs
• 8× SATA connectors for SSDs and HDDs
• 3× 4-pin Peripheral + 1× Floppy connector

This makes the power supply an excellent choice for advanced gaming and professional systems requiring multiple power connections.

Designed to Support High-End Gaming and Workstation Builds

From RTX 40/50 series graphics cards to overclocked CPUs and multi-drive storage setups, the Gigabyte UD1000GM is engineered to support demanding hardware with long-term reliability and stable output. The combination of efficiency, safety features, and robust build quality makes it one of the most dependable 1000W power supplies available in its class.