If you want a tablet with a large capacity and fast speed to read e-books, you can refer to the following suggestions: 1. Tablet PC Choice: There are many choices in the tablet market, including the iPad, Tablet PC One, Tablet PC M3, etc. The iPad was one of the most popular tablets because of its outstanding performance and design, as well as a good user interface and ecosystem. Tablet One is a powerful tablet with a powerful processor and storage capacity, as well as high-quality screen and audio performance. Tablet M3 is an affordable tablet with a fast processor and large storage capacity suitable for light use and storing a large number of e-books. 2. Choose a large storage capacity: If you want to store more e-books, you can choose a tablet with a larger storage capacity. For example, the 11-inch and 129-inch versions of the iPad Pro were equipped with 64 or 128GB of storage capacity, while the 11-inch and 129-inch versions of the Tablet One were also equipped with 64 and 128GB of storage capacity respectively. If you need more storage capacity, you can choose the 128GB version of the tablet M3.