The m330 media server gives you access to all your locally stored and internet based digital music in a single, easy to use device. A 1TB internal hard drive offers local storage for a large music library, while USB and eSata ports allow for additional external drives to be connected. Interfaces to popular streaming services such as Pandora®, SiriusXM®, Spotify®, Rhapsody, TIDAL and TuneIn are included (subscriptions may be required); additional services may be added in the future.