The RM Series adds a new tier to Corsairs already formidable PC power supply offering. Our RM550 test unit produced very good DC load regulation with very good efficiency (easily met 80Plus Gold certification criteria) across a full range of loads. And the unit was able to keep AC ripple and noise well under control, even at full load."
There is a lot of free Microsoft software to be had, programs which enable better web surfing and help protect against spyware are just two types. PCSTATS Tips