Amazon offers the Transcend JetFlash 790 128GB USB 3.0 Flash Drive in White, model no. TS128GJF790W, for $35.84 with free shipping. That's the lowest total price we could find by $26. It features maximum read speeds of 90 MB/s and maximum write speeds of 40 MB/s.

Of note, this item is temporarily out of stock, but can be ordered at this price for delivery when available.