It looks good and it's reliable. Not as silent as some, but the 12cm fan can easily be changed for a better one thanks to the standard 3 pin fan connector. All you need to do is open the power supply up, pull out the old fan, fit the new one, and plug it into the 3 pin fan header.
Most power supplies have the fan directly soldered in, making it much harder to change.
With an Akasa amber series 12cm fan, this power supply is inaudible over the sound of your breathing.