Factcheck.org: “The Republican National Committee chairman says Hillary Clinton paid women in her Senate office less than men. But annual salary data provided by the Clinton campaign show median salaries for men and women in Clinton’s office were virtually identical.”
Politifact: “Hannity said Hillary Clinton paid "paid female staffers a lot less than the men" than when she was a senator. [...] We rate this claim Mostly False.”
Buzzfeed: “Internal Data: Hillary Clinton Paid Women And Men Equally”

Cut and Paste for the link. C'mon you have to do a little work. If you don't like factcheck, politifact or buzzfeeds sources dispute them. Step up.