Changing front fan in a Praetorian 732 case

[Misiowiec]

Does any owners know how to replace the front 120mm fan in a CoolerMaster Praetorian 732 case? I've taken off the front cover, but is mounted in this holder which seems to be velded to the case. Srrely one should be able to replace the fan?

Thanks!

 

[Psycho Sonny]

i have the same case as you, do you know what the spec of the fan is? and whether it would be worthwhile replacing it, it is a coolermaster 120mm i would have thought that would be good enough