What is the highest peak of south africa?

Mafadi (Afrikaans: Mafadipiek) is a peak on the border of South Africa and Lesotho. At a height of 3,450 metres (11,320 ft), it is the highest mountain in South Africa, but is lower than Thabana Ntlenyana, the highest peak in Lesotho which is, at 3,482 metres (11,424 ft), the highest point in Southern Africa.