(1) Samsung Galaxy Tab 4 8" - 16GB- WIFI - White - SM-T330NZWSXAR. The white 16GB Galaxy Tab 4 Multi-Touch 8.0" Wi-Fi Tablet from Samsung allows you to experience powerful on-the-go performance. For power and multi-tasking, this tablet has a 1.2 GHz quad-core processor, and 1.5GB of RAM.