The product is an internal SSD from Apple, LOT OF 3 specifically designed for laptops and Macs. With a storage capacity of 128GB, this solid-state drive offers faster data access and transfer compared to traditional hard drives. The sleek black design and PCI Express interface make it a reliable choice for enhancing the performance of your device. While this particular model may be untested, it is a high-quality component that can significantly improve your system's speed and efficiency.