"We are absolutely delighted," said skipper Paul Stirling after Ireland's first victory over South Africa in a T20. "(It) Could have gone either way."
Ireland finally won their first Test match on Friday when they defeated Afghanistan by six wickets in Abu Dhabi, ending a streak of seven successive losses.
A first five-wicket haul in Test cricket for Mark Adair put Ireland in a strong position after the opening day of their one-off Test against Afghanistan in Abu Dhabi on Wednesday.
Liton Das, Najmul Hossain Shanto and Rony Talukdar -- all in very good form throughout the series as the Tigers already won the series 2-0 -- failed to make their mark in the final T20I at the Zahur Ahmed Chowdhury Stadium.