Please check this article: https://kb.mailwizz.com/articles/performance-improvements/ here you will find all information.Is that good using this delivery serttings ? If not what is the best settings to send 5000/m
This articles are written for this type of questions and provide the best answers. So to respond to your question mailwizz can send 5000/m but it depends on the server specifications.Every time is the same, I need answers not articles