Best MicroSD Cards for the Samsung Galaxy Note 9

SanDisk 400GB MicroSD Card (A1)

Samsung offers the Galaxy Note 9 with 128GB of storage for $999, or a 512GB model for a mind-boggling $1,250. Almost thirteen hundred dollars. 

If you want that type of storage we recommend buying the 128GB model, then spending around $159 for the SanDisk 400GB MicroSD card. That way you'll end up with even more space (528GB) and you'll save nearly $100 at the same time. 

Yes, SanDisk offers a super fast 400GB MicroSD card made for mobile devices. It meets all the latest Class 10 and A1 standards, has fast read/write speeds, and is perfect for taking tons of photos, loading up videos, or shooting 960 FPS slow-motion videos. And while PNY offers a 512GB card, it's ridiculously expensive. SanDisk's 400GB is way cheaper. 

If you need tons of storage, try this.