Elation Compu Cue Basic System requirements Windows XP/VISTA/SEVEN 32-bit or 64-bit compatible Laptop or desktop computer with 2.0 USB port 1280 x 800 screen resolution 1 GB of RAM for storage 1 GHz (Single or Dual processor system) 256 MB RAM video card for 3D visualizer Touch screen ready The American DJ Compu Cue Basic connects to your PC via USB and allows you to send DMX commands to your lighting rig The software is included with updates available for download from American DJ Mode: Live Use with PC DMX Channels: 512 in & 512 out Easy View: Limited MIDI Live Control: Yes The American DJ Compu Cue Basic connects to your PC via USB and allows you to send DMX commands to your lighting rig The software is included with updates available for download from American DJ