- Expansion port SDH is created as an addition to the router desk that allows routers to use a SD card as a USB flash drive or as an internal memory that extends the capacity of the internal memory of your router.
- Expansion port SDH can be used in all v2 routers with the available PORT2. Therefore it is designed for routers in a version known as FULL.
- Supported devices: all v2 routers except UR5i v2 Libratum

Das XC-SD Modul erweitert ihren B+B SmartWorx Router um einen zusätzlichen SD-Karten Slot.