Amazon with Ocean Technology LLC has the Unitek M.2 SATA III Internal Solid State Drive (SSD) to USB 3.0 Aluminum External Enclosure with USB-C Port (Y-3365-BK) for $23 - $4 off with code 29BBDR9Q at checkout = $19 with free shipping on $25+ or with Prime. Supports UASP and TRIM.