Yes, all have firewire. The oldest is a blue iMac G3 500 with (it is im my holiday cottage so a guess/recall) a DVDROM drive. The other iMac (G3 700) is a grey one with a CDRW, the iBook (G3 600) also has CDRW. The powerBook (G4 1GHz Superdrive) I use daily and is the one I keep fresh...