What power supply i need for an52s

[Duray]

Which power supply i need to use with AN52S Mainboard with amd athlon 5000 and 3sata hdd + 1 ide + 2 dvd drive.

 

[C12Friedman]

If you have no desire to add a graphics card later (or any other power hungry devices), a 300W would be fine. Perhaps something like this
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151086
I would stay away from the cheapest ones (they tend to be less reliable) but, whatever PSU you pick, read reviews about it since every manufacturer can produce duds