Using this 8GB microSDHC card is easy. First, insert the card into the SD adapter if you're using a device that requires a full - size SD card. Then, insert it into your Raspberry Pi. Once it's in, power on your Raspberry Pi, and it will boot up with the pre - installed Raspbian Stretch Lite. When it comes to storage, remember that it has 8GB of space, so manage your files wisely. To keep it in good condition, handle it gently and avoid exposing it to extreme temperatures or moisture. If you ever need to download a fresh copy of the Raspbian image, you can go to the Raspberry Pi Website Downloads Page.