IBM 3624

The IBM 3624 was a late 1970s second-generation automatic teller machine (ATM), a successor to the IBM 3614. Designed at the IBM Los Gatos lab, the IBM 3624, along with the later IBM 4732 model, was manufactured at IBM facilities in Charlotte, North Carolina and Havant, England until all operations were sold to Diebold, tied to the formation of the InterBold partnership between IBM and Diebold.

Comparable ATM units marketed by other companies at the time were the Diebold TABS 9000 and NCR 50xx series.