Do all of these PC components really work together?

Solution
That hard drive won't work with that case, the case only has a single 3.5" bay and the hard drive is a 2.5" drive so you need to either get an adapter or a normal desktop hard drive.

That case/PSU combo is a bad idea, actually this whole build isn't good, the monitor is tiny by modern standards, the 5400 RPM drive will make using the system slow and laggy, the good decision was going for an APU so you had the CPU and GPU in one chip. Look into a prebuilt, its hard to do better than HP/Dell in that price bracket since they get bulk pricing that you don't.
That hard drive won't work with that case, the case only has a single 3.5" bay and the hard drive is a 2.5" drive so you need to either get an adapter or a normal desktop hard drive.

That case/PSU combo is a bad idea, actually this whole build isn't good, the monitor is tiny by modern standards, the 5400 RPM drive will make using the system slow and laggy, the good decision was going for an APU so you had the CPU and GPU in one chip. Look into a prebuilt, its hard to do better than HP/Dell in that price bracket since they get bulk pricing that you don't.
 
Solution