<Li> I / O <Ul> <Li> Link port, 9.6 kbit / s </Li> <Li> 50 button built - in keypad </Li> </Ul> </Li> <Ul> <Li> Link port, 9.6 kbit / s </Li> <Li> 50 button built - in keypad </Li> </Ul> <Li> Link port, 9.6 kbit / s </Li> <Li> 50 button built - in keypad </Li>

Ti 84 plus c silver edition vs ti 84 plus silver edition