Can my D530 computer case work with the hardware chosen? I cant find any site that says if the tower is or isn't an ATX Mid. I would like for you to keep in mind that just because it doesn't say its an ATX Mid, doesn't mean it won't fit.
Your D530 will not work with the ATX motherboard. The D530 is mATX only. Plus it takes some heavy drilling on the case to get an ATX PSU into it (been there, done that). It has no ventilation without taking off the access cover. Your better off buying a cheap case than trying to reuse your D530.