Today we're looking at some inexpensive ATX power supplies with a low output power. In most cases there is no need for a 1KW power supply when 350W to 450W units with an adequate cable configuration will do just fine. This is why we will review a few PSUs from manufacturers throughout the world which come up to these requirements. We have four units manufactured by FSP, three from HEC, one by Enermax, one ATNG, one CWT and one unknown producer.

The following review is one more look at seeing if you really get what you pay for—or if you can get high quality without breaking the bank. For this roundup we have 11 power supplies with different prices and power ratings. Will the most expensive unit deliver the best results? Read on to find it out. As usual we will look at the voltage regulation and quality, noise levels, and check out the internal design.