I also found this oen guys : What do you think ?
I post ad description
Amiga 2000 Rev 6 1988. Power supply not working and with PC ATX power supply there is no boot floppy disk screen.
Included is PC Pentium 3, 1.4Ghz quasi board (not bridgeboard) which can plug into ISA card slot of Amiga 2000 as an expansion.
PC Floppy and DVD Rom, Memory, Soundcard, USB ports with backplane, and Pc ATX Power supply with AT Converter to plug onto Amiga 2000 motherboard to power PC Card.
Amiga Floppy Drive and broken Amiga 2000 PSU.