Dell Venue 7 3740 Tablet Motherboard, part number CJ2WK, is the core component designed for this model. It features an Intel processor clocked at 1.6 GHz, 1GB of RAM, and 16GB of flash storage. This motherboard is integral to the tablet's performance, managing all processing tasks, memory operations, and storage functions. It's essential for repairs or upgrades, ensuring the tablet operates efficiently and maintains its functionality.