Posted by a reviewer on Amazon

Software is a little wonky

Posted by a reviewer on Amazon

The biggest reason that i rated this keyboard 4 stars instead of 5 is the lousy programming team at corsair

Posted by a reviewer on Amazon

I did not see that the keyboard is not fully compatible with apple computers when i purchased the keyboard and if it just wouldnt work at all i would be much less disappointed in it

Posted by a reviewer on Amazon

Unfortunately though to use my keyboard i have to run it in bios mode what corsair refers to as a compatibility mode

Posted by a reviewer on Amazon

If the keyboard is not in bios mode my ctr alt and cmd windows button buttons do not work in conjunction with other keys

Posted by a reviewer on Amazon

If corsair would simply make the lighting features on a separate circuit per say make the bios mode polling rate faster and leave it in bios mode not only would they have a keyboard that would be both windows and mac compatible but would then be making the keyboard correctly

Posted by a reviewer on Amazon

Other thoughtsthe keyboard does still allow for a custom lighting set in bios mode but no reactive keysit uses usb 2