Fenner FPC-900
This page was last modified 16:53, 3 November 2021 by Mars2000you. Based on work by Rderooy and Gdx.



The Fenner FPC-900 is the adaptation of the Sanyo MPC-25FD computer, also known as Wavy 25, for the Italian market.

This computer comes with 2 cartridge slots and 1 disk drive, but there's a location planned for the addition of a second disk drive.

Note that the official info about RAM and VRAM sizes are unrealistic as they speak about 256kB RAM and 256kB VRAM. It seems more logical to see this machine with 128kB RAM and 128kB VRAM. Maybe also this computer has version 2.1 of MSX-BASIC, what means a feature called Memory Disk, probably the source of the confusion in the official info.

Brand Fenner (Manufacturer: Sanyo)
Model FPC-900
Year 1986
Region Italy
Launch price
RAM 128kB (? in slot 3-2)
VRAM 128kB
Media MSX cartridges, DD floppy disks
Video Yamaha V9938
Audio PSG (YM2149 integrated in MSX-Engine S3527)
Chipset Yamaha S3527
Keyboard layout QWERTY + numeric keypad
Extras 1 or 2 720kB 3,5" floppy disk drives, reset button
Emulation ROM dump needed. See this thread for details


Fenner FPC-900


The Fenner FPC-900 is a MSX2 with a Z80A from NEC (D780C-1) and an MSX-Engine S3527 from Yamaha.