The Apple MacBook Pro A1398 15" with an Intel Core i7 3rd Gen processor is a high-performance laptop designed for demanding tasks. As it is being sold for parts, it suggests that the device may have experienced some damage or is no longer functioning fully. This model features a 15-inch screen size, making it suitable for a variety of uses such as graphic design, video editing, and other professional tasks. However, it is important to note that storage is not included with this listing, so users seeking to repair or refurbish this device will need to provide their own storage solution.