Aten CL3884NW is a 4-port USB HDMI Multi-view Dual Rail Widescreen LCD KVM Switch.  Multi-view console controls up to four video sources on one screen with display modes including Quad View, Picture in Picture (PiP), Picture by Picture (PbP), and Picture on Picture (PoP). It features an integrated KVM console with an 18.5” LED-backlit widescreen LCD monitor in a dual rail housing with top and bottom clearance for smooth operation in a 1U high system rack. The Cl3884NW easily resizes and/or repositions any PiP or PbP to suit users’ viewing needs and offers a superior video quality – 1920 x 1080 @ 60Hz. Data Sheet Manual