
Gigabyte GP-UD1000GM PG5 1000W 80+ Gold PSU
Power Your High-End System with the GIGABYTE 1000W PCIe 5.0 Power Supply The GIGABYTE GP-UD1000GM PG5 is a fully modular power supply designed for high-performance PCs. With an 80 Plus Gold certification and PCIe 5.0 support, it delivers exceptional power and stability. Specifications: Brand...
*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Power Your High-End System with the GIGABYTE 1000W PCIe 5.0 Power Supply
The GIGABYTE GP-UD1000GM PG5 is a fully modular power supply designed for high-performance PCs. With an 80 Plus Gold certification and PCIe 5.0 support, it delivers exceptional power and stability.
Specifications:
- Brand: Gigabyte
- Model: GP-UD1000GM PG5
- Capacity: 1000W
- Certification: 80 Plus Gold
- Form Factor: ATX
- Design: Fully Modular
- Capacitors: Japanese Capacitors
- PCIe: 5.0
- +12V Rail: Single +12V Rail
Key Features
1000W Capactiy with Single +12V Rail
Supports PCIe Gen 5.0 graphics cards (12+4 Pin) & Intel ATX 3.0 Certified
80 Plus Gold Certified
ATX Form Factor
Fully Modular Design
Japanese Capacitors
120mm Hydraulic Bearing Fan
Specifications
Pros & Cons
👍 Pros
- Offers a substantial 1000W capacity with a single +12V rail, ideal for demanding PC builds.
- Supports PCIe Gen 5.0 graphics cards with a dedicated 12+4 Pin connector, ensuring future compatibility.
- Achieves 80 Plus Gold certification, indicating high power efficiency and reduced energy waste.
- Designed with a fully modular cable system, allowing for cleaner builds and improved airflow within the case.
- Utilizes Japanese capacitors, which are known for their reliability and long-term performance.
👎 Cons
- The 1000W capacity might be excessive for users with less demanding system configurations, leading to higher initial cost.
- Specific compatibility with older components not supporting PCIe Gen 5.0 or ATX 3.0 might require careful planning.
- While 80 Plus Gold is efficient, it is not the highest certification available, such as Platinum or Titanium.
- The inclusion of a 120mm hydraulic bearing fan may not be as quiet as larger fans or passive cooling solutions.
- The ATX form factor means it is not suitable for smaller, more compact PC builds requiring SFX or SFF PSUs.