MacBook Air (13英寸，2011年中)

The MacBook Air (13-inch, Mid 2011) is a sleek, ultra-portable laptop introduced by Apple, featuring an Intel Core 2 Duo processor and an SSD solid-state drive, significantly enhancing system responsiveness and boot performance. With its 13.3-inch LED display and slim profile of just 17 millimeters, it was one of the most portable laptops of its time. The model comes pre-installed with macOS Lion and supports Wi-Fi and Bluetooth connectivity, marking a significant milestone for Apple in the ultrathin laptop category.