Mercury Smps – 500W

Description

The build quality or construction of these power supplies is not good and they look very cheap. There is an 80 mm fan on the back which is noisy enough to irritate you. Both these PSUs are made in china. This is all I can say about the construction quality of these power supplies.

Now let us look at the most important thing in the SMPS which is the amount of current present on 12V Rail. For a decent SMPS it should be atleast 25A (ampere) for a PC without graphics card and should be atleast 32A for PC with a mid range graphics card.

Enter E-500A 500W SMPS has 24A current on its 12V Rail which is very low especially for a 500 Watt SMPS. A good 500 Watt SMPS generally has 40A or more current on its 12V Rail. This Enter 500W SMPS has not enough power to run a modern day computer and even without an entry level graphics card installed.