Hydro K PRO ATX3.0(PCIe5.0) 850W

  • Efficiency ≥ 88% at typical load
  • Complies with ATX12V V3.0 & EPS12V V2.92
  • Active PFC ≥ 0.9
  • Hold up time ≥ 17ms at 80% load
  • 120mm hydraulic bearing (HYB) fan
  • +5V & 3.3V DC to DC module design
  • +12V Single-rail design
  • All black ribbon cables
  • Double layer EMI filter
  • Complete protections: OCP/OVP/OPP/SCP
  • ATX 3.0
  • PCIe Gen 5
  • 80plus_Bronze230VEU
  • 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.

Up-to-date Circuit Design

A dual forward topology integrated with active PFC and PWM technology and double EMI filter delivers full power and enhance stability to your system.

Stable DC to DC Output Quality

DC to DC modules with low ripple noise and prolongs system lifetime.

Double Layer EMI Filter

To reduce electromagnetic interference and suppress noise.

Low Noise, Less Heat

Hydro K PRO series is equipped with the 120mm hydraulic bearing fan (HYB) which makes optimum cooling and reduces noise. Moreover, the lifespan of fan is longer than standard one.

We know what builders need

+12V Single Rail Design

Designed for power-intensive VGA cards, provides strong power to any overloading condition.

80 Plus® Bronze Certification

With an 230V 80 Plus® rating, Hydro K PRO series delivers over 88% high efficiency.

Energy Related ErP/Eup 2013

Green Power! The total AC power consumption less than 5Vsb rail to meet the new EU Regulation ErP 2013 for modern systems.


 atx cable 24 pinEPS 4 4 pin12VHPWRpcie 6+2 pinhd statmolex2.5 floppy


AC Input200-240V~  6A  50-60Hz
DC Output+3.3V+5V+12V-12V+5Vsb
Max Output Current20A20A70.83A0.3A2.5A
Max Combined Power100W850W3.6W12.5W
Total Power850W


Model HD2-850
Rated Output Power 850W
Form Factor ATX
80 PLUS Certification 80 PLUS® 230V Bronze
Input Voltage 200-240V
Input Current 6A
Input Frequency 50-60Hz
PFC Active PFC
Efficiency ≥88% at typical load
Fan Type HYB Fan, 120mm
Dimensions(L x W x H) 150 x 140 x 86 mm
Protection OCP, OVP, SCP, OPP