<Tr> <Th> Introductory price </Th> <Td> US $499 </Td> </Tr> <Tr> <Th> Media </Th> <Td> CD / DVD drive (pre-July 2011 models) Digital distribution (post-July 2011 models) </Td> </Tr> <Tr> <Th> Operating system </Th> <Td> macOS </Td> </Tr> <Tr> <Th> CPU </Th> <Td> Intel Core i5 & Core i7 (current release) PowerPC G4 (original release) </Td> </Tr>

When did the last mac mini come out