Review on ADATA AUSDH32GCL4 RA1 MicroSDHC Class Adapter by Karen Vega

If you want to speed up your channels on Roku 3, this micro SD card will do the trick. It's older tech and not a lot of memory, but Rock seems to like it. (I put class 10 to 32GB in Roku but he doesn't even recognize it) It seems that it doesn't speed up our YouTube TV's loading. However, Disney+, HBOMax and Apple TV+ show significantly faster downloads with this card. Formatting takes no more than 5 minutes. If you have a few minutes after formatting, go to each of the channels you want to download to the card and let them download for the first time. I went back and checked them and noticed that the channels loaded faster except for YouTube TV. (Someone more tech savvy than me could probably explain this) I gave it 5 stars because it does what I want it to do.