Samsung Tablet GALAXY Tab 3 8.0 (T311-440) is available in WiFi-only, 3G & Wi-Fi, and 4G/LTE & Wi-Fi variants. Storage ranges from 16 GB to 32 GB depending on the model, with a microSDXC card slot for expansion. It has an 8-inch WXGA Super Clear LCD screen with a resolution of 1280x800 pixels.