HD 300W

  • Advanced air-flow design in silent operation
  • Complies with newest ATX12V & EPS12V standards
  • Wide input AC range from 160Vac to 280Vac
  • Comply with 80PLUS 230V EU standard
  • Ribbon cables for the need of enthusiasts and gamers
  • Powerful single +12V rail design
  • Full protections: OCP, OVP, SCP, OPP, UVP, OTP

Intelligent fan control

An advanced fan control design to detect heat and adjust fan speed for optimal cooling performance.

Low noise

120mm fan and special vent hole design to spin quietly and keep cooling under maximum operation.

Sophisticated design

Ribbon cables (exclude MB 20+4 Pin) give any systems a neat and polished look.

Easy Installation

20+4 pin comes with length of 450mm to connect MB easily, and ribbon cables give you a hand to face mess cables in rear panel.

Low power consumption, high energy efficiency

Special design to place the bridge diodes among two EMI filters for low energy loss in Standby mode.


AC Input200-240Vac~  -3A  50-60Hz
DC Output+3.3V+5V+12V-12V+5Vsb
Max Output Current13A14A22A0.5A2.5A
Max Combined Power85W264W3.6W12.5W
Total Power300W


 atx cable 24 pinEPS 4 4 pinhd statmolex2.5 floppy
ATX 244+4 PINSATAMolex


Model HD300W
Rated Output Power 300W
Input Voltage 200~240Vac
Input Current 3A
Input Frequency 50~60Hz
PFC Active PFC
Efficiency More than 85% @ typical load
Weight 1.512KG
Protection OCP, OVP, SCP, OPP, UVP, OTP