IOGEAR 16-Port 19-Inch LCD KVM Drawer Kit with USB KVM Cables, GCL1916KITU Integrated 16-port KVM console featuring a 19" TFT LCD active matrix monitor, keyboard and touchpad 1280x1024 resolution on 19" rack mount LCD provides a sharp video display. Adjustable mounting rail to fit different sizes of racks Multiplatform OS support - Windows, Mac and Linux. External USB or PS/2 with VGA Console port Easy to operate - computer selection via front panel pushbutton LED's, intuitive OSD (on-screen display), and hotkeys Cascade up to 2 levels - control up to 256 computers from a single console DDC Emulation - Video settings of each computer are automatically adjusted for optimal output to the monitor Security - 2 level password protection for OSD. Fully Supports DDC2B Custom ASIC provides an auto-sensing function that recognizes the position of each station on the installation