Integrated VGA 8-port LCD KVM console with 18.5' widescreen LCD monitor Single rail housing; top/bottom clearance for smooth operation in a 1U high system rack Control up to 128/256 computers by cascading up to 2 levels with IOGEAR's GCS1808 or GCS1716 LCD monitor supports resolution of 1366 x 768 @60Hz Short depth design allows for rack-mounting in narrow spaces