MO5 was first released with rubber keyboard. Then it had a more proper hard plastic mechanical keyboard, which was also supplied in a collector "Michel Platini" white casing..
*'''MO5E''': had a different casing and was aimed at Export, but was also sold on French market as the MO5Etentu (extended), with a AZERTY keyboard though. It features and an in-build Joystick built joystick and (slightly) upgraded beeper.
The casing would later be re-used with MO6 hardware as Network terminals renamed MO5NR.