SILABS High-Power PoE bt Gigabit Switch. Fully Managed (non-ai controlled). Can Power up to 24 Somfy 30mm 1.5Nm PoE Motors. Can power up to 8 Somfy 40mm 4Nm PoE Motors. Can Power up to 6 Somfy 40mm 6Nm PoE Motors. Built-in GUI. Built-In Web Server. 1RU Full Rack. Support and Warranty for this product only available from Modern Atomics.