Amazon with CCSFA has the AOIRHLA 4-in-1 512GB USB 3.0 Flash Drive for $50 - $5 off coupon (click checkbox) - $25 off with coupon code 6FQCGG9Y [Exp 6/9] = $20 with free shipping on $35+ or with Prime. Connections include: USB-C, USB-A, Lightning (for Apple), and Micro USB. 80 MB/s reading and 40 MB/s writing.