Hello to you all, first post so I'll try not to be an annoying noob 
Just got my first gaming PC from OC and so far so good. However my question as you might have guessed is regarding the GS600 it came with. Now I know they are temperature/load reactive so won't spin unless needed, and from what I've read most people hardly hear them spin at all, however mine has an annoying habbit of spinning up then stopping within say 10 seconds, and is quite loud when it does so. This is fine when gaming, but when watching films or just browsing etc it's quite annoying.
If it's just a trait of this PSU then fine, I can either deal with it or look to change, but would like to know whether what I'm getting is normal. I've taken a quick vid to demonstrate:

I hope I've followed forum rules and made sense!
Thanks in advance, Orch.

Just got my first gaming PC from OC and so far so good. However my question as you might have guessed is regarding the GS600 it came with. Now I know they are temperature/load reactive so won't spin unless needed, and from what I've read most people hardly hear them spin at all, however mine has an annoying habbit of spinning up then stopping within say 10 seconds, and is quite loud when it does so. This is fine when gaming, but when watching films or just browsing etc it's quite annoying.
If it's just a trait of this PSU then fine, I can either deal with it or look to change, but would like to know whether what I'm getting is normal. I've taken a quick vid to demonstrate:

I hope I've followed forum rules and made sense!
Thanks in advance, Orch.