Soundcard with 24bit / 96kHz sampling capability. With 8 channel ADAT optical audiointerface and stereo analog in/out.

Frequency response:

@ 44.1kHz samplerate: 

ADC 10Hz - 20.3kHz (-0.1dB)

DAC 20Hz - 20.8kHz (-0.1dB)

@ 96kHz samplerate:

ADC 5Hz - 44.8kHz (-0.1dB)

DAC 10Hz - 44kHz (-0.5dB)

THD+N < -100dB on both in- and output.

Manual available here