Maximum 401k Contribution?

[lcoleman0920]

As a sole proprietor with no employees, I expect my business's net income this year to be approximately $110,000. As an individual, can I contribute $19,500 to my solo 401k plan this year? I saw some information about how to perform calculations to determine the maximum contribution, but I'm not sure if that applies only to the "employer" contribution.

[Critter-3]

https://www.irs.gov/retirement-plans/one-participant-401k-plans#:~:text=Contributions%20can%20be%20m...