<Tr> <Td> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> </Td> </Tr> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> <P> The iPad Mini 4 (stylized and marketed as iPad mini 4) is the fourth - generation iPad Mini tablet computer designed, developed and marketed by Apple Inc . It was announced along with the iPad Pro on September 9, 2015, and released the same day . The iPad Mini 4, which replaced the iPad Mini 3, is the only iPad Mini currently sold by Apple solely as a 128GB model as of March 21, 2017, when the iPad Mini 2 was discontinued . </P> <P> The iPad Mini 4 was announced during the "Hey Siri" Apple Special Event on September 9, 2015, alongside other new or refreshed products, including the iPad Pro, the iPhone 6s and the Apple TV . However, there was minimal focus directly on the new device, with only a brief mention at the end of the iPad Pro portion of the keynote . </P>

When was the apple ipad mini 4 released