There isnt yet- we only have a few Z4 towers left and need to put together some more.
We stock the full range of Mediator PCI busboards for all Amigas including:
The Mediator 1200SX
is a 6-slot PCI busboard with AT and ATX power connectors
The Mediator 1200LT4
is a 4-slot PCI busboard with just AT power connector
Both are supplied from us complete with Multimedia CD drivers and the accelerator pass-through adapter.