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This ATX / PS2 power supply unit (PSU) has a peak power of 300W, which powers systems equipped with the latest mid-range CPUs and high speed HDDs. The eco-friendly design allows SP-A series to reach up to 85% efficiency at 125W load. SP-A is designed with modern systems in mind and offers four connectors for SATA devices. SP-A also includes complete protection (OCP, OVP and SCP) for your PC.

This also meets the Energy Star Version 5.0 Power Supply and Power Management Requirements for Computers: Effective July 1st, 2009.


  • High Efficiency (up to 85%)
  • Active PFC (>0.9)
  • ATX 12V v2.3
  • Low noise (≤25.6dB)
  • ErP 2013 (<0.5W @5Vsb)
  • OVP, OCP & SCP protection
erp_eup_2013 rohs


Output Table
AC Input 180~264V, 2 A, 47~63Hz
DC Output +3.3V +5V +12V1 -12V +5Vsb
Max Output Current 10A 10A 18A 0.5A 2.5A
Max Combined Power 80W 216W (20A) 16.1W
Total Power 250W
Peak Power 300W
Dimension Depth Width Height
(mm) 140 150 86
PSU Load
20% 50% 100%
Efficiency 80% 85% 80%


ATX 12V 24 Pin
1 x CPU 4 Pin
connector_-_sata connector_-_molex_4pin connector_-_floppy_4pin
4x S-ATA 2x Molex 4 Pin 1 x Floppy 4 Pin