Surface roughness often shortened to roughness, is a component of surface texture. It is quantified by the deviations in the direction of the normal vector of a real surface from its ideal form. If these deviations are large, the surface is rough; if they are small, the surface is smooth.
it seems that i will go back to wire keyboard and mouse but what about the resolution is there KVM support resolution of 32 inch monitor. kvm switches dont work with wireless mice and keyboards on the whole.
You won't have that issue because of the mechanical switch design, and they're designed for some upwards of milllions of keypresses. IMO, mechanical keyboards are far more reliable than anything you'll get out of a membrane keyboard.