Aten CL-5800NA - Dual Rail LCD PS/2-USB Console The CL5800 is a series of KVM Console modules featuring an integrated 19' LCD panel, a full keyboard, and a touch pad in a 1U rack-mountable sliding housing. The CL5800's LCD and keyboard/touch pad modules slide independently of each other. To maximize space in your data center, the keyboard/touch pad module slides back to 'hide away' when not in use, while the thin profile LCD monitor rotates back - flush against the rack - allowing convenient monitoring of computer activity. For added convenience, ports for an external PS/2 or USB keyboard and mouse as well as a monitor are provided on the rear panel.