HomeComponentsPower supply unitsADK-A550W Power Supply TrendSonic AC 115/230V, 47/63Hz, DC 3.3/5/12V, 550W, OEM, 20+4 pin, 3 x SATA, 2 x IDE, 1x120, Efficiency 55%
ADK-A550W Power Supply TrendSonic AC 115/230V, 47/63Hz, DC 3.3/5/12V, 550W, OEM, 20+4 pin, 3 x SATA, 2 x IDE, 1x120, Efficiency 55%