GIGABYTE UD1000GM PG5 V2 ICE PSU – PCIe Gen 5.1, 80+ Gold, Modular

GIGABYTE UD1000GM PG5 V2 ICE | 1000W ATX 3.1 Gold Modular PSU

The GIGABYTE UD1000GM PG5 V2 ICE Power Supply Unit delivers 1000W of reliable, high-efficiency power for demanding PC builds. With PCIe Gen 5.1 support, 80 PLUS Gold certification, and a fully modular design, this ATX 3.1 compatible PSU ensures stable performance for gaming rigs, workstations, and enthusiast systems. The 120mm HYB bearing fan provides quiet cooling while maintaining optimal airflow.

Key Specifications

Why choose this PSU for your build

This PSU delivers clean, stable power essential for high-performance components. The 1000W capacity handles demanding graphics cards and processors with headroom to spare. Active PFC and 90% efficiency reduce wasted energy and heat output. The fully modular cables let you install only what you need, improving airflow and reducing clutter inside your case.

Built for tomorrow’s hardware

PCIe Gen 5.1 support means this PSU works seamlessly with the latest graphics cards requiring higher power delivery. ATX 3.1 compliance ensures compatibility with next-generation components and improved power regulation. The 100,000-hour MTBF rating indicates exceptional reliability for long-term use. Multiple protection features including over current, over voltage, and short circuit protection safeguard your valuable components.

Quiet operation without compromise

The 120mm HYB bearing fan balances cooling performance with noise reduction. Under typical loads, the fan operates quietly or may stop completely during light usage. The intelligent thermal management adjusts fan speed based on temperature, ensuring components stay cool without unnecessary noise. This makes it ideal for both performance-focused builds and quiet home office setups.

Box contents

• GIGABYTE UD1000GM PG5 V2 ICE Power Supply Unit
• Power cables (modular)
• Mounting screws
• User manual

Check before you buy

• Confirm your case has sufficient space (150mm x 140mm x 86mm)
• Verify your graphics card requires PCIe Gen 5.1 connectivity
• Check if your system needs ATX 3.1 compatibility
• Ensure you have enough SATA and PCIe connectors for your components

Frequently Asked Questions

Q: Is this PSU compatible with UK power outlets?

A: The PSU accepts 100-240V input, making it suitable for UK use, but confirm the included plug type.

Q: Can this power a high-end gaming PC with multiple GPUs?

A: Yes, the 1000W capacity and multiple PCIe connectors support multi-GPU configurations and high-end components.

Q: How many storage drives can I connect?

A: With 8 SATA power connectors, you can connect up to 8 storage drives or devices.

Q: Is the warranty valid in the UK?

A: Yes, this PSU comes with a 10-year manufacturer warranty, valid in the UK.

The Consultant’s verdict & warranty

The GIGABYTE UD1000GM PG5 V2 ICE represents excellent value for builders needing reliable, future-proof power delivery. Its combination of 1000W capacity, PCIe Gen 5.1 support, and 80 PLUS Gold efficiency makes it suitable for gaming PCs, content creation workstations, and enthusiast builds. Covered by the standard Manufacturer Warranty.