, excellent product performance, super good reputation products,100% power test delivery. Product restrictions: this product is specially designed, difficult to assemble, limited in size compatibility, and can only be purchased as specified by professional engineers. Please confirm your notebook space restrictions on the annual product specifications before placing an order for purchase. Portable & convenient: The usb c to ssd adapter is small and , easy to carry and store. you can take it with you when you go out. High efficiency: This ssd converter is designed with high efficiency, which can effectively reduce the loss of data.