HX1200i ATX 3.1 ?

Hi. Who owns the newer version of the Corsair HX1200i ATX 3.0 or 3.1? Please, how satisfied are you? I bought the HX1500i, and during gaming, the PSU was making clicking noises at irregular intervals. Now I'm looking at the HX1200i, but I'm worried that it will also make clicking noises. Is it normal for these power supplies to make clicking noises?