So I needed a USB stick with top services to accommodate Reciever on a SAT. The USB flash drive has USB 3.0 and stem good read and write speeds with USB 3.0 to the approximately 80 MB / s. With USB 2.0 port, USB stick breaks at about 20 MB / s. But this is absolutely sufficient for take my satellite Receiver to the TV. Here are about 18 MB / s read / write requires. I bought and tested the 32 GB and 64 GB for this application. I can only recommend the product of my experience. Also for normal use. Just perfect.