The SSD is not included, SSD must be 16+12pin contacts. (see the photo, otherwise not work), Please check your SSD, It will don't work if it upto 3.1A or later ^^ Support Mac Air Pro Retina 2013/2014/2015/2016 air, pro ^^
Interface: Type-C USB 3.0
Support current: 3A (Max. ), The product has Type-C USB 3.0 interface, supporting Plug & Play and Hot-Swapping ^^
JMS586A chipset: JMS586A is USB 3.2 Gen 2x2 to PCIe NVMe/AHCI Gen3 bridge controller. The upstream port supports USB 20Gbps connectivity ^^
Data transfer: Support 20Gbps/10Gbps/5Gbps data rating and 5V power. Compliant with USB Base Specification 3.1 / 3.0, Output USB 3.0 Type-A interface and Type-C interface. Compliant with USB 2.0 Hi-Speed (480Mbps), USB 1.1 Low-Speed ( 1.5M bps)