Sangoma S700 Expansion Accessory

Has Sangoma published anywhere how much the expansion accessory will be? I haven’t found it anywhere.

More importantly: realistically how many BLFs will I be able to run at the same time? I have some Yealinks with the expansions and while you can have 200+ programmable buttons, if you run more than about 70 BLF keys it takes a dump.

I need to run 90-110 BLFs at a time on the reception phone without any performance hit on the phone. Can the S700 do it?

Same thing we limit to 50 BLFs. This is a issue more on asterisk and how it does BLFs that all phones including Digium Phones suffer from. And yes the expansion modules are available and shipping.