Gigabyte PG-Series P650G

A 650W power supply unit that provides high energy efficiency thanks to its 80 PLUS Gold certification. This certification guarantees an efficiency of at least 90% at 50% load, minimizes energy loss, reduces device heating, and ensures minimal fan noise. The model is part of the Gigabyte PG 2024 lineup and is positioned by the manufacturer as an advanced solution for powering gaming builds and work PCs assembled with advanced but not top-tier components with moderate power consumption.

The Gigabyte P650G circuitry is based on heat-resistant Japanese capacitors, which increase the device's lifespan and minimize the risk of failures during long-term operation. The dedicated +12V power line provides stable voltage with a maximum current of 54A, ensuring reliable power for powerful processors and graphics cards, even in overclocking (OC) mode. The cable system is not modular, but the sufficient length of the wires provides flexibility when installing in cases of various sizes.

Cooling of internal components is implemented using a 120mm fan with a hydrodynamic bearing, which automatically adjusts the rotation speed depending on the current load and temperature. The manufacturer has ensured all necessary types of protection, including overcurrent protection (OCP), overvoltage protection (OVP), overpower protection (OPP), short circuit protection (SCP), undervoltage protection (UVP), and overtemperature protection (OTP). The declared warranty period is 5 years.