MacBook(13英寸，2007年晚款)

The MacBook (13-inch, Late 2007) was Apple's first notebook computer featuring an aluminum unibody design, marking a major design innovation for the MacBook series. Equipped with an Intel Core 2 Duo processor, LED-backlit display, and NVIDIA GeForce 9400M graphics, it offered excellent performance and portability. Released at the end of 2007, it was a key product following Apple's transition from PowerPC to Intel processors, laying the foundation for future MacBook designs.