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This ATX / PS2 power supply unit (PSU) has a real power rating of 500W (continuous). The eco-friendly design allows GHN series to reach up to 86% efficiency. GHN series also protects your PC by providing complete protection (OCP, OVP and SCP). GHN series does the job efficiently and reliably, making it a stable power supply unit built to satisfy the demands of users looking for high efficiency and energy conscious system builders.

The 80 PLUS® Bronze requirement also meets the Energy Star Version 5.0 Power Supply and Power Management Requirements for Computers: Effective July 1st, 2009.


  • 80 PLUS® Bronze certified (115V)
  • Low ripple & noise
  • OVP/UVP, OCP, OPP & SCP protection
  • ATX 12V v2.3
  • Low noise (<34.5dB)
  • Full Range & Active PFC
2_year_warranty erp_eup_2013 rohs


Output Table
AC Input 90~265V, 6A~3A, 47~63Hz
DC Output +3.3V +5V +12V1 +12V2 -12V +5Vsb
Max Output Current 24A 24A 18A 19A 0.5A 3.5A
Max Combined Power 123W 432W 23.5W
Total Power 500W
Peak Power 550W


Dimension Depth Width Height
(mm) 140 150 86


PSU Load
20% 50% 100%
Efficiency 83.98% 86.73% 84.11%


connector_-_atx_24pin connector_-_atx_20_4pin
ATX 12V 24 Pin 1x ATX 12V 20+4 Pin


connector_-_cpu_8pin connector_-_cpu_4_4pin connector_-_cpu_4pin
CPU 8 Pin 1x CPU 4+4 Pin 1x CPU 4 Pin


connector_-_pci-e_6_2pin connector_-_pci-e_6pin
1x PCI-E 2.0 6+2 (8) Pin PCI-E 2.0 6 Pin


connector_-_sata connector_-_molex_4pin connector_-_floppy_4pin connector_-_fan_2pin
5x S-ATA 2x Molex 4 Pin 1x Floppy 4 Pin Fan 2 Pin