Pico Technology 5442D MSO PC USB Oscilloscope:

60 MHz bandwidth, 4/16 channel mixed signal oscilloscope (MSO)
PicoScope 5000D Series with SuperSpeed USB 3.0 interface
12-bit resolution, 5 GS/s sampling rate
Advanced triggering capabilities, including zone and mask triggers
Built-in function generator and spectrum analyzer
Compact and portable design, ideal for field and benchtop use