Gigabyte UD1000GM, 1000 Watts, 80 PLUS Gold, PCIe 5.0 Ready

The Gigabyte UD1000GM PCIe 5.0 power supply is designed for next-generation gaming and workstation systems. With 80 PLUS Gold certification, it ensures up to 90% efficiency at typical loads, reducing heat and energy costs. Featuring a native PCIe 5.0 16-pin connector, it delivers up to 600W power for cutting-edge graphics cards.

Built with premium Japanese capacitors, an enlarged heatsink for superior thermal performance, and a fully modular design, the UD1000GM offers exceptional stability, durability, and convenience. Its 120mm smart hydraulic bearing fan adjusts speed dynamically and stops under low loads, ensuring quiet, efficient cooling.

Key Features

• Wattage: 1000W continuous output, perfect for high-performance gaming rigs and workstations.
• PCIe Gen 5.0 Ready: Native 16-pin connector supports up to 600W power output for PCIe 5.0 GPUs.
• Efficiency Rating: 80 PLUS Gold certified for up to 90% efficiency under typical loads.
• Premium Components: Japanese capacitors for enhanced reliability and lifespan.
• Enhanced Thermal Design: Enlarged heatsink improves heat dissipation by over 10%, extending component lifespan.
• Cooling System: 120mm smart hydraulic bearing (HYB) fan with dynamic speed adjustment and low-load zero RPM mode.
• Fully Modular Design: Black flat cables improve airflow and reduce clutter for cleaner builds.
• Single +12V Rail: Delivers stable power for demanding hardware and overclocking.
• Safety Protections: Includes OVP, OPP, SCP, UVP, OCP, and OTP for comprehensive system safety.
• Compact Design: Fits easily into most cases with dimensions of 150mm x 140mm x 86mm.

Gigabyte UD1000GM Power Supply Specifications

• Brand: Gigabyte
• Model: GP-UD1000GM PG5
• Wattage: 1000W continuous output
• Efficiency Certification: 80 PLUS Gold
• Form Factor: ATX 12V
• Input Voltage: 100-240V AC (full range)
• Input Frequency Range: 50-60Hz
• PFC: Active PFC (>0.9 typical)
• Fan Size and Type: 120mm Hydraulic Bearing (HYB) fan
• Hold-Up Time: >16ms at 80% load
• Power Good Signal: 100-150ms
• Protections: OVP, OPP, SCP, UVP, OCP, OTP
• Cable Type: Flat, all-black cables
• Connectors:
  • Motherboard: 1 x 24-pin ATX (20+4)
  • CPU/EPS: 2 x 4+4-pin EPS12V
  • PCIe Gen 5.0: 1 x 16-pin (600W) PCIe
  • PCIe: 4 x 6+2-pin PCIe
  • SATA: 8 x SATA connectors
  • Peripheral (Molex): 3 x 4-pin Molex
  • Floppy: 1 x Floppy connector
• Dimensions: 150mm x 140mm x 86mm
• MTBF: >100,000 hours
• Warranty: 10 Years

Processor Compatibility

The UD1000GM supports high-performance CPUs, including Intel Core i9/i7 and AMD Ryzen 9/7 series, ensuring reliable power for multitasking and demanding applications.

Graphics Card Compatibility

The Gigabyte UD1000GM 1000W Power Supply is engineered to handle the power demands of high-performance GPUs, making it ideal for modern and future-proof gaming builds. With its 80 PLUS Gold certification and fully modular design, this PSU supports a variety of high-wattage graphics cards, ensuring stable and reliable performance during peak loads.

• Compatible with NVIDIA RTX 40 Series GPUs, including the RTX 4080 SUPER WINDFORCE 16GB, RTX 4070 GAMING OC 12GB, and RTX 4090 GAMING X TRIO 24G.
• Seamlessly supports AMD Radeon RX 7900 XTX  and other high-end AMD GPUs.
• The single +12V rail design ensures optimal power distribution for demanding GPUs like the MSI RTX 4070 Ti Gaming X Slim 12G or Gigabyte RTX 4060 AERO OC 8GB, enabling smooth operation under heavy gaming and rendering tasks.

This PSU’s native PCIe 5.0 16-pin connector ensures compatibility with the latest GPUs requiring up to 600W of dedicated power, such as the RTX 4080 and 4090 Series, making it a future-proof choice.

Motherboard Compatibility

Designed to support a wide range of motherboards, the Gigabyte UD1000GM 1000W Power Supply is ideal for gaming setups, content creation rigs, and professional workstations.

• Supports AMD Motherboards: Seamless integration with boards like the MSI MAG X670E TOMAHAWK WIFI, Gigabyte X570S AORUS MASTER, and ASUS ROG STRIX B550-F GAMING WIFI II, delivering stable power for Ryzen processors.
• Compatible with Intel Motherboards: Pairs perfectly with options like the MSI MPG Z790 CARBON WIFI, Gigabyte Z690 AORUS ELITE AX, and ASUS PRIME B760M-A WIFI DDR4, ensuring reliability in Intel 12th and 13th Gen systems.

The PSU’s fully modular cables and compact design (150mm x 140mm x 86mm) make it an excellent fit for various case sizes, from Mini-ITX to ATX mid-towers.

Whether you’re assembling a high-performance rig with the ASUS ROG STRIX Z790-A GAMING WIFI DDR5 or a budget-friendly build with the Gigabyte B650 AORUS ELITE AX, this PSU offers excellent compatibility and future-proofing.

Energy Efficiency

The 80 PLUS Gold certification guarantees up to 90% efficiency at typical loads, minimizing heat output and lowering electricity costs for a sustainable system.

Cooling and Noise Level

The 120mm smart hydraulic bearing fan adjusts speed dynamically to maintain optimal temperatures. It stops completely under low loads (<20%) for silent operation, delivering effective and quiet cooling.

Is the Gigabyte UD1000GM for You?

The Gigabyte UD1000GM is the ideal power supply for gamers, creators, and professionals building next-generation systems. With 1000W output, PCIe 5.0 compatibility, 80 PLUS Gold efficiency, and enhanced cooling, it’s perfect for high-performance setups requiring stable and efficient power. Backed by a 10-year warranty, the UD1000GM ensures long-term reliability for your advanced build.