"All-round success"
PCGH compares ten PSUs between 300 and 1300 watts

In their latest issue 02/2012 German print magazine PC Games Hardware does another roundup for power supplies between 300 and 1300 watts with a special focus on efficiency. There was a Straight Power E9 with 580 watts and cable management among the contestants and it received another "Top-Produkt" award.