"Once fully optimized through the Final Deployment, the system will be able to provide high bandwidth (up to 1Gbps per user), low-latency broadband services for consumers and businesses in the US and globally,” SpaceX told the FCC. “Subject to additional development work, SpaceX plans to design and manufacture its own satellites, gateway earth stations, and user terminals.” Home Internet customers would receive a "low-profile user terminal that is easy to mount and operate on walls or roofs."

I guess the numbers depend on what "final deployment" means. Presumably more satellites with higher bandwidth.