Where do I get a SGM cart?

[Where do I get a SGM cart?]

Hi,

 

I have googled and searched. I can pre-order a SGM but where do I get a cartridge?

 

Thanks

[Adam Programming on Real Hardware]

Hello,

 

I recently received a well preserved working Adam system (Expansion Module #3). It has one tape drive and a modem. The printer works (actually everything works perfectly).

 

I would like some flash based storage (instead of tape) storage so that I can program offline and load onto the hardware. I see disk drives are rare (and that would also mean I would need a 5 1/2" drive for my PC). I think the flash storage is the best way to go.

 

Can someone comment on this and point me in the right direction?

Thanks