Spire is one of those manufacturers everyone knows. Their productline includes fans, coolers, cases and powersupplies. We have reviewed many of their products in the past and today we will have a look at Spire Blackmoon Series 550W power supply. Will it be as high quality as previous powersupplies we have reviewed from Spire? Read and find out. http://www.rbmods.com/content/15840/...ries-550w.aspx