As rharv pointed out, the DAW software is the least likely place in your entire signal chain to introduce noise.

Any of the major brands of audio interfaces have pretty decent input and output stages for audio.

I might venture off just slightly from rharv in that if you are purchasing a prosumer level of audio interface like the majority of us in this forum, buying an external preamp may not be advised because of the inherent chance for noise and impedance mismatching that can happen by putting an external preamp and cabling into the signal chain. Many folks on this forum used to have a mixer in between their sound sources and the input of their A/D on their sound card. Not sure how many people still run that kind of setup as often it introduces low level noise unnecessarily.

Very few microphones on the market at the prosumer level that can't get sufficient gain from the preamps built into the audio interface and instead require an external preamp. Same is true for line level devices.
Most noise free signal chain is almost always the least number of cables and other devices between your sources and the input stages of your audio interface.