Siglent SAG1021I 25MHz function/arbitrary waveform generator + License key for the four channel SDS1000X-E and SDS2000X-E oscilloscope series.
Siglent SLA1016 16 Channel Logic analyzer hardware module + License key option for the four channel SDS1000X-E and SDS2000X-E oscilloscope series.
Siglent SDS1000X-E-WIFI Module + License key for the four channel SDS1000X-E oscilloscope series.