You forgot to include your budget. But based on your modest requirements there are plenty of PSU's that should fit the bill.
If you want "dead" silent, get a Silverstone Nightjar.
Are all Silverstone PSUs considered to be silent/near-silent?
Are all Silverstone PSUs considered to be silent/near-silent?
A system like that would max at maybe 175w
Great! So the Corsair 400W would leave plenty of room if I overclock.
Not just overclock, the Corsair could power TWO of those at once.
Maybe I could get something cheaper then.
Maybe I could get something cheaper then.