The Enermax TriAthlor 550W power supply delivers good voltage regulation with clean DC outputs (low AC ripple) and is housed in a compact chassis that is only 140mm (5.5) deep. The TriAthlor 550W power supply is eco-friendly by meeting the new ErP Lot 6 standby efficiency criteria but achieves only 80Plus Bronze level efficiency under load. Under light to medium loads the power supply is quiet, but at the higher loads fan noise becomes noticeable."
You do software updates to get the most from favourite programs right? Updating a motherboard BIOS can in a timely manner is also critical. The guide to Flashing a Motherboard BIOS spells out the often complicated steps in plain english. PCSTATS Tips