Gigabyte UD1300GM PG5 | 1300W Gold | 20+4 Pin | ATX | Black | Power Supply Unit

The Gigabyte UD1300GM PG5 is a premium ATX power supply designed for high-end systems where stability, efficiency, and reliability are essential. With an impressive 1300 watts of power, it easily meets the demands of high-performance gaming PCs, professional workstations, and multi-GPU setups. Thanks to its 80 PLUS Gold certification, the UD1300GM PG5 achieves up to 90 percent efficiency at typical loads, reducing heat output, lowering energy consumption, and ensuring quieter operation even during extended use.

The power supply features a fully modular design, allowing you to connect only the cables you need. This keeps your build clean, improves airflow, and makes maintenance simpler. The UD1300GM PG5 is fully ATX 3.0 compliant and supports short-term power excursions up to twice its rated capacity, making it ideal for next-generation components and hardware upgrades.

For the latest graphics cards, it includes a 16-pin 12VHPWR connector capable of delivering up to 600 watts directly to a single GPU without requiring adapters. In addition, it provides multiple 6+2-pin PCIe connectors, a 20+4-pin ATX main cable, and 4+4-pin EPS connectors for CPUs, ensuring full compatibility with virtually all modern motherboards and systems.

Inside, Gigabyte uses high-quality Japanese capacitors for rock-solid voltage regulation and long-term durability. Cooling is handled by a 140 mm dual ball-bearing fan with smart speed control, which remains completely silent under light loads and ramps up airflow only when needed. Optimized heatsinks enhance heat dissipation, keeping temperatures low even during intense gaming or rendering sessions.

The UD1300GM PG5 is equipped with an extensive suite of protection features, including OVP (overvoltage protection), OPP (overpower protection), SCP (short circuit protection), UVP (undervoltage protection), OCP (overcurrent protection), and OTP (overtemperature protection). These safety systems safeguard both the PSU and your hardware against electrical faults or instability.

Connectivity is comprehensive, featuring eight SATA power connectors for storage drives, three Molex connectors for peripherals, four PCIe 6+2-pin cables, and a single 12VHPWR cable for next-gen GPUs. With compact dimensions of 150 × 160 × 86 millimeters, the PSU fits easily into most modern cases. The sleek black finish gives it a professional, understated look that complements any build.

The Gigabyte UD1300GM PG5 combines raw power with quiet operation, efficient cooling, and forward-looking design. With its strong performance, 80 PLUS Gold certification, premium components, and ATX 3.0 compatibility, it’s the perfect choice for gamers, content creators, and professionals who demand maximum stability and energy efficiency from their system.