Anyone know what the 4 keys top right of the Function Key bar on keyboard do? Beast Erazer X81

[Brucew]

I wish there was a user manual somewhere which showed/explained what all the function keys do.  Most are self explanatory but the 4 keys top right have me puzzled.  I would assume they are cooling fan related but they do not seem to function in any way consistently.

Any ideas?

[Fishtown]

Hi @Brucew and welcome

I haven't found out anything more so far, bye Fishtown

[daddle]

@Brucew 

For me the four icons symbolize the fan speed from Slow to Fast.

But if they show an effect  on the real Fan Speed ( Proc?) I do not know, not having your PC.

Bye, daddle