Hardware Secrets posted a review on the SilverStone Element ST75EF 750 W Power Supply
SilverStone Element ST75EF 750 W is simply a Seventeam ST-750P-AF with a different cable configuration and a different name. Since we have already reviewed ST-750P-AF, we will be able to tell if these two units are completely identical or if there are small differences between them. It is important to know that models from SilverStone Element series can be manufactured by two distinct companies: models up to 600 W are manufactured by Enhance Electronics, while models starting at 650 W are manufactured by Seventeam. SilverStone uses a lot of different manufacturers for their power supplies. Besides Enhance and Seventeam, units from their Decathlon series are manufactured by Impervio and units from their Strider series are manufactured by FSP. Phew!SilverStone Element ST75EF 750 W Power Supply Review