1. From the home screen, swipe down from the Notification bar.
   
2. Tap the Settings icon.
   
3. Tap Storage.
   
4. Available internal memory space will be listed under Internal storage.
   
5. Available memory card space will be listed under SD card.
   
6. This device has 8GB of internal, usable memory and the option to add a MicroSD card (sold separately) up to 64GB.