The 1U 20" Rackmount Monitors can be integrated with 8 16 port Cat5 or 32 port Cat5 KVM switches in 1U of space. Choose from the below 20" Rackmount Monitors with 8 Port, 16 port or 32 port Cat5 KVM Switch, with touchpad mouse. Once you have determined which 20" Rackmount LCD with KVM Switch will you can mix PS/2 and USB devices by ordering the correct amount of Cat5 Dongles with VGA or DVI connectors. The 20" 1U Console Drawer has some physical limitations to consider. The Physical size requires a clear mounting space from the front rail to the rear rail. If your EIA 19" rackmount rail system has a U shape or Z shape, the 1U 20" rackmount monitor with Cat KVM Switch will not mount properly. If you require 1600 X 1200 resolution, there is a 2U version that will mount in all 19" rack configurations.