Description
Yeastar S series* Expansion Board with 4 module slots
S100 and S300 only*.
Capacity (max ports available):
S Series PBX |
Analog** |
BRI |
Cellular |
---|---|---|---|
S100 |
16 |
16 |
6 |
S300 |
24 |
24 |
6 |
*S20 provides 2 onboard integrated ports, S50 provides 4 integrated ports – no EX08 module required. Please inquire for more information.
**Analogue = Each S2 or O2 card provides 2 ports per slot, or a combination of both per EX08 board.