Features
- ATX 3.1 and PCIe Gen 5.1 ready
- 80 PLUS Bronze certified
- 100% Japanese capacitors
- Single +12V rail
- OVP / OPP / SCP / UVP / OCP / OTP / NLO / SIP Protection
- 120mm Hydraulic Bearing (HYB) fan
- Compact design
P750B PG5
GP-P750B PG5
Key Features
ATX 3.1 and
PCIe GEN 5.1 Ready
Built to meet the latest ATX 3.1 power specifications, the PSU supports up to 3x GPU and 2x total system power excursions to better handle sudden power spikes from modern hardware. A native 16-pin cable delivers up to 450W directly to compatible PCIe Gen 5.1 graphics cards, including the GeForce RTX™ 50 Series.
80 PLUS
Bronze Efficiency
80 PLUS Bronze certification ensures efficient power conversion across typical system loads, helping reduce wasted energy and excess heat for more efficient everyday operation.
Single +12V Rail
The single +12V rail provides stable and consistent power through one unified power source, simplifying power distribution to high-demand components such as the CPU and graphics card.
100% Japanese Capacitors
High-quality Japanese capacitors are used throughout to support stable electrical performance, long service life, and reliable operation under sustained loads.
Comprehensive Protection
A comprehensive suite of protection features helps safeguard the power supply and connected components for stable and reliable operation.
Hydraulic Bearing (HYB) Fan
The 120mm hydraulic bearing fan helps improve durability and longevity compared with traditional sleeve-bearing designs, supporting reliable operation over extended use.
Quiet Operation
Optimized acoustic performance keeps fan noise below 33 dBA even under heavy load, helping maintain quieter system operation without compromising cooling.
Compact Design
At just 140mm long, the compact chassis improves compatibility with a wide range of PC cases while leaving more room for cable routing and other internal components.
Embossed Cables
Sleek black embossed cables with ample length provide greater flexibility across different case layouts, while the textured finish helps reduce tangling and keeps cable routing neat and organized.
* Product specifications and product appearance may differ from country to country. We recommend that you check with your local dealers for the specifications and appearance of the products available in your country. Colors of products may not be perfectly accurate due to variations caused by photographic variables and monitor settings so it may vary from images shown on this site. Although we endeavor to present the most accurate and comprehensive information at the time of publication, we reserve the right to make changes without prior notice.
* This product is designed for desktop PC. Use for other purposes (such as blockchain computing and mining) will void the warranty.
Specifications
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.