Looks like a lot of people are having problems with Corsair PSUs buzzing when there computer is on and off by looking at their forums. Each guy gets a different answer from the same two forum reps.
Trying to think of some pros and honestly can't think of any; The monitoring software is nice but even it's not the best; Fan test button is nice
I don't know even where to begin; I ended up going through 2 RMAs due to my PSU buzzing when my computer was on and off; Called corsair multiple times; They are a bunch of monkeys over there or something because each one told me something different; One told me to buy a UPS which would fix the buzz.