New To This:

Looking to potentially do a budget/small form (desktop) Socket FM2 build that for now would have 8GB DDR3 1600 with the capability of later going to 32GB. I have seen this particular model case with 400 watt power supply at Newegg for $37.98 (including shipping costs):

The reviews there are not bad, especially for something this inexpensive as a 400-watt Power Supply with 20A on the +12V (according to the pics on Newegg). Has anyone here done such a build, and if so, are those PSUs (SFX) any good?