Yeastar Ex08 Expansion Card

The yeastar ex08 expansion card is a modular add-on for yeastar s100 and s300 voip pbx systems, providing four onboard module slots for flexible telephony expansion. it supports yeastar modules including fxo, fxs, bri, gsm, cdma, umts, enabling businesses to customize and scale their communication system as needs grow. key features provides 4 module slots for yeastar s100/s300 pbx systems supports fxo, fxs, bri, gsm, cdma, umts modules hot-swappable design for easy installation and maintenance enables customized pbx configurations ensures seamless scalability as business needs grow