MIAMI--(BUSINESS WIRE)--Samsung Electronics America, Inc. is hosting its annual National Dealer Summit in Miami Beach on September 15 – 17 for industry partners, technology users and Samsung executives. The event will feature interactive workshops and a product and solutions expo, showcasing the new MultiXpress 7 Series, which is now available to Samsung dealers and their customers. The MultiXpress 7 Series combines the printer portfolio of Samsung with the power of an Android tablet interface,