I understand but with particular mainboard is difficult to keep significant speed on nb , Once i was using Individuals 9XX with crosshair III mb, are unable to get much more than 2.8ghz ... it is dependent from mb, are https://jemimabjgx554012.blogproducer.com/36038854/examine-this-report-on-cherry-mx-8-2-tkl-wireless-gaming-keyboard-black-w-mx-brown-switch