F1
A 5.25" disc drive. 80 tracks and 708Kb.
- F1 - S Single 5.25" drive with controller.
- F1 - Z Single 5.25" drive without controller.
- F1 - D Double 5.25" drive with controller.
The disc drive also was available as an extended versions :
On the F1-S/D Controllers the Disc operation system VDOS 1.0 on ROM was included.
On the F1-X/XRS Controllers the Disc operation system VDOS 2.0 on ROM was included.