The Afghans scored 95 runs for 5 wickets after playing 15 overs in the first innings at Civil Service Cricket Club ground in Belfast.
When the rain came down, the Irish faced a target of 56 runs in 7 overs. Ireland reached that target in 6.4 overs losing only 3 wickets.
Among the hosts, Paul Stirling scored 16 runs off 10 balls, Andy Balbirnie scored 9 off 9 balls, and Lorcan Tucker scored 14 runs off 12 balls. Harry Tucker took 9 from 5 balls and George Dockrell left the field unbeaten with 7 runs from 4 balls.

Dockrell took the run by touching the bat on the 40th ball of the match. Along with this, Ireland got the taste of winning the T20 series against the Test-playing country for the second time. Last year they also won the series against Zimbabwe by 3-2. Earlier, no one else could bat well except Usman Ghani in the series-deciding match. Azmatullah Omarzai scored 15 runs off 14 balls. His partnership of 29 runs in 4 overs with Usman was remarkable. After that, the rest of the Irish bowlers came and went. Only Usman Ghani remained unbeaten on 44 off 40 balls. Mark Adair took 3 wickets for 16 runs in two overs for Ireland. He got the man of the match award. George Dockrell won the Series Sera award.