200 MHz - 500 MHz Bandwidth; 2 or 4 ChannelsWaveSurfer 422: 200 MHz; 4 ChannelsWaveSurfer 424: 200 MHz; 2 ChannelsWaveSurfer 432: 350 MHz; 4 ChannelsWaveSurfer 434: 350 MHz; 2 ChannelsWaveSurfer 452: 500 MHz; 4 ChannelsWaveSurfer 454: 500 MHz; 2 ChannelsLarge 10.4" Color Touch-Screen Display6" Deep FootprintFull PC with Windows XP OS Loaded2 GS/s max sample rateMore than 100X the Capture Time Compared to Scopes in its ClassStandard Output Ports:SVGA Video OutputCentronics Parallel InterfaceRS232C Serial InterfaceThree USB PortsLAN 10/100 BaseT Ethernet PortAdd 32 Digital Channels with Option MS-32