Hydro G PRO ATX3.0(PCIe5.0) 1200W


  • Complies with ATX12V V3.0 & EPS12V V2.92
  • Efficiency ≥ 90% at typical load
  • Intelligent fan speed control
  • Quiet and long-lasting 120mm FDB fan
  • +5V & 3.3V DC to DC module design
  • +12V single rail design
  • Japanese electrolytic capacitors
  • Changeable side stickers for DIY enthusiasts and gamers
  • Conformal coatings for harsh environments
  • Full protections: OCP, OVP, SCP, OPP, OTP
  • ATX 3.0
  • PCIe Gen 5
  • 80plus_Gold
  • 62368

New ATX PSU Specifications

Updated ATX 3.0 specifications for the next-generation hardware power demands and ensure users get the most stable and cost-optimized performance possible with the highest power efficiency.
Click here to know more details.

High-Power Compatibility Unleashes Maximum Performance

Enhance system performance with a native PCIe 5.0 connector and support for up to 3 PCIe 6+2Pin slots for graphic cards, as well as 2 CPU connectors. This advanced solution delivers maximum power and speed, elevating your computing experience.

More Powerful with Compact Size

New Hydro G Pro series upgrades from original Hydro G, took the best features of Hydro G series and made them even better. With smaller size, improves performance and more powerful output give you ultra-performance.

Keep in Compliance IEC/EN 62368

FSP Group features the latest in green power technology, and provide a full kinds of additional safety approvals to keep designs ahead of the changing regulations. FSP has upgraded the majority of power supplies to the new IEC/EN 62368 standard for your gaming rigs.

80 Plus® Gold Certification

Hydro G Pro series is a power supply with 80 PLUS® Gold Certification that guarantees to operate at a minimum of 90% efficiency at 50% load of PSU rated power and as a result to reduce lots of electricity cost.

ECO Switch, Quieter and Longer Lasting Fan

You can adjust the button to suit your needs, when Eco Button is switched on, making it easier to run on lower consumption and whisper silent. The fan in the power supply will not operate when the power supply is under 30% loading for silent state.

Compatible with Latest PC-technology

Corresponds exactly to a variety of the latest CPU platform. Complies with Intel ATX12V V3.0 Power supply design guide and make sure the peak power in 12V supports for the latest Intel and AMD platform and delivers full power to your PC system.

Multiple-unit Connectors

The ATX 12V CPU power connector is able to support CPUs for enough watt. Hydro G PRO series from 850W to 1200W packages 2 x 4+4 pins power connectors more than regular PSUs and provide the stable and peakoutput to your new config will require.

Fully Modular Design for Quick and Easy Installation

Fully modular design simplifies installation and allows you to use only the cables you need, for a neater and cleaner build.

Off-Wet Technology

Hydro G Pro is covered with conformal coatings to guarantee reliable performance in a harsh environment. It can work perfectly with 95%RH while others cannot.

Industry-Leading Load Regulation: ≤0.5%

The Hydro G PRO 1200W's exceptional load regulation of just 0.5% compared to Intel's standard of 5% delivers stable voltage, improves power supply efficiency, and enhances performance and reliability of sensitive electronic devices. With reduced power consumption, heat generation, and voltage fluctuations, the Hydro G PRO 1200W's tight load regulation also helps to extend the lifespan of the power supply and the devices it powers.

Extreme low 0.5% load regulation, exceeding standard by 10 times
(Lower values indicate better performance)

10-Year Warranty

FSP is committed to manufacturing high-quality and reliable power supplies. The Hydro G Pro series are backed by our 10-year warranty for both service and technically.




AC Input
100-240Vac~  15-8A  50-60Hz (Not for China)
200-240V~ 8A 50-60Hz (Only for China)
DC Output+3.3V+5V+12V-12V+5Vsb
Max Output Current20A20A100A0.3A3A
Max Combined Power120W1200W3.6W15W
Total Power1200W


 atx cable 24 pinCPU 4+4 pinpcie gen5 pinpcie 6+2 pinSATAmolex


Rated Output Power 1200W
Form Factor ATX
80 PLUS Certification Gold
Input Voltage 100-240V
Input Current 15-8A
Input Frequency 50-60Hz
PFC Active PFC
Efficiency ≥90% at typical load
Fan Type FDB Fan, 120mm
Dimensions(L x W x H) 150 x 150 x 86mm
Operation Temp. 0-50℃
Protection OCP, OVP, OPP, SCP, OTP