About Gigabyte UD850GM PG5 V2 850W Power Supply
The Gigabyte UD850GM PG5 V2 is engineered to deliver high efficiency, stable output and next-generation hardware support for modern gaming and productivity systems. With an 850W output and 80+ Gold certification, this PSU provides clean, low-noise and energy-efficient power for demanding CPUs, GPUs and multi-device configurations. Fully compliant with ATX 3.0 standards, the UD850GM PG5 V2 is designed to handle high transient power spikes required by the newest PCIe 5.0 graphics cards. It includes a native 16-pin PCIe 5.0 cable, ensuring stable and safe power delivery for next-gen GPUs.
The fully modular design allows users to connect only the cables they need, improving airflow, simplifying installation and creating a clean, clutter-free interior. Gigabyte’s Ultra Durable engineering uses high-quality capacitors and enhanced thermal design to provide long-lasting stability and consistent voltage regulation.
The low-noise cooling system keeps temperatures controlled while maintaining quiet operation, even under load. Built-in protections, including over-voltage, over-current, over-power and short-circuit safeguards, protect your system from electrical faults. Perfect for modern gaming rigs, workstation setups and performance desktops, the UD850GM PG5 V2 combines durability, efficiency and next-gen compatibility in a refined, reliable package.
Gigabyte UD850GM PG5 V2 850W Power Supply Specifications:
| Feature | Details |
|---|---|
| Model | Gigabyte UD850GM PG5 V2 |
| Wattage | 850W |
| Efficiency | 80+ Gold certified |
| Design | Fully modular |
| Standards | ATX 3.0 compliant |
| PCIe Support | PCIe 5.0 native cable included |
| Cooling | Low-noise optimised cooling system |
| Build Quality | Ultra Durable components |
| Protections | OVP, OCP, OPP, SCP and more |
| Ideal Use | Gaming PCs, creator systems, next-gen GPU builds |
Best For
• High-performance gaming and productivity PCs
• Users building next-gen GPU systems with PCIe 5.0
• Clean cable management setups using modular cabling
• Energy-efficient, quiet and stable builds
• ATX 3.0 compliant future-ready desktops
• Long-term dependable power delivery for heavy workloads
The Gigabyte UD850GM PG5 V2 delivers efficient 80+ Gold performance, native PCIe 5.0 support, modular flexibility and Ultra Durable reliability, making it an excellent choice for modern high-performance gaming and professional desktop builds.

