You haven't escaped this teardown, yet, power supply. Time to divulge your juicy secrets.

Ridding the power supply of its housing reveals just what we expected: big capacitors, none of which gave the flux we were looking for.

It looks like this power supply is only moving forward in time. (sigh)

Now that the power supply has been removed, you can finally clean your fan.

Having an internal power supply means that the PS4 will need to keep its cool—making fan cleaning important maintenance.