B&H Photo Video offers the Samsung EVO+ 128GB Class 10 UHS-I microSDXC Memory Card, model no. MB-MC128DA/AM, for $36.99 with free shipping. (Adorama charges the same.) That's a buck under our July mention, the lowest total price we've seen, and the best deal today by $3. It features read speeds up to 80MB/s and write speeds of up to 20MB/s.