Spectrum Computing

Anyone know where I could buy one of Paul's ZXC4 cartridges as shown here?
http://www.fruitcake.plus.com/Sinclair/ ... C_ZXC4.htm

If you can get hold of a ZXC4 cartridge then you'll need a serial cable to really make the most of it

The cables, like the cartridges, look to be sold out as well but the pin out is detailed here - you could make your own if you're handy like that

I can't help with ZXC4 carts, but as an alternative I have a couple of ZXC3 I could let go

Another option may be the ZX Dandantor - I've not really looked into it though

Thank you, @jpnz

I've sent you a PM.