I upgraded from my 8 GB SD to this one and it was great to have the extra space.No problems with it.I removed the SD card from my phone and copied the files up to my computer using the adapter that came with the new card.  I copied the files to my new 32 GB MicroSDHC and installed it in my Galaxy S4 and it worked great.I liked the color. Makes it easier to see on my black desk. 

Question: How much storage does the nook have?
Answer: 8 GB SD