justin.m.beauvais :
nikolayradev1994 :
RememberThe5th :
VS550 brand new, or find used PSU's. CX500M or similar.
VS is entry budget and Tier 4.
I am currently looking for PSUs, but most of them are ATX ver. 2 (or more), whereas my Motherboard is said to support ATX PSU. Could that result in a problem? Or newer versions of the ATX could work with older ones?
No, that won't be a problem at all. Any ATX power supply will support any ATX motherboard. A newer standard would actually be better. There have been changes through the years in features and power distribution internal to the PSU and in efficency. However, the compatibility from version 1.0 to the latest is the same. As long as you have the connectors you need and an adequate rating, it doesn't matter what version of ATX power supply you have.
Any PSU? Mate your answer isnt good, ATX standard is since 1999-2001 (not quite sure), but using older powersupply's I wouldn't recommend even to the lowest wattage PC, cause;
1. Fire hazzard,
2. Bad caps can be
3. Also the voltage regulation is waaay off
4. Bad caps, bad voltage regulation = dead motherboard
Also FSP group is good.
I really wouldn't recommend you buying an PSU older than 3 and also check for warranty, also yes i made wrong answer up there suggesting you, but i wanted to say finding good used PSU's with a long warranty is a good shot for cheap units,
http://www.tomshardware.co.uk/forum/id-2547993/psu-tier-list.html
Im not saying that I buy always best PSU's , I have in my secondary rig an MS-400W ATX it works without an issue but not 24/7.
I agree that any PSU will work, but that is like saying, driving on road is safe as long as you drive carefully but there might be another guy who will risk your life.