A few months ago we tested and reviewed the least powerful unit of their new entry-level series, the Eco 80+ 350W. Even though it was a little expensive for its class, it was a very high quality product with great overall performance. Today we will take a look at the most powerful product of the same entry-level series, the Eco 80+ 620W. This output is adequate for a modern gaming PC configuration with several hard disk drives. We will thoroughly examine the features and the performance of the most powerful Eco 80+ unit in this review.