Dual channel output. 1 GS/s sample clock rate, 4 Mword execution memory. 50 kHz to 1 GHz sampling frequency. 2 V output or 4 V into a differential input. 10-bit vertical resolution. Built-in independent real-time noise generation. On-screen waveform creation and editing for ease-of-use. Arbitrary of standard waveform generation for flexible use. File transfers from GPIB, floppy disk, or 10Base-T Ethernet. Built-in 1.4 GB hard drive for mass data storage.