Extractor Fan Recommendations please

I need to find an extractor fan for my cupboard set up. The current temp is around the 85 degrees mark and I want to bring this down.

Can anyone recommend a small quiet (it must be quiet) exractor fan?

Thanks in anticipation

inline duct fans at home depot are pretty cheap.

Panasonic Whisper Quiet fans are quiet, but they are full sized. All types and sizes available. Panasonic Fans Bath Fan Model FV05VQ3 - Free Shipping - Panasonic Whisper Ceiling-Ceiling Mount Ventilation Fans