I just got one of these and I have an Asus Sabretooth Z170S mobo. When i mount the backplate and screw in the standoffs the backplate is a little loose, is this normal? I have heard that it is due to some mobos having thinner board thickness because the plastic mounting points are about 2mm above the board. I am a bit worried as this is the first time I have ever used any watercooling and it just doesnt seem right for it to be loose.
Some say that it will sort itself when the block is screwed down and others have 'fixed' the issue with plastic/rubber washers to close the 2mm gap. I just dont want to kill my new processor or mobo.
Any advice will be appreciated.
cheers