This 16GB Classs 10 microSD card with adapter comes preloaded with the NOOBs image that's compatible with the Raspberry Pi 3 and all previous models.

The NOOBS operating system is the easiest way to get started with the Raspberry Pi. It allows you to install a variety of operating systems and restore them to a previous state in the event of an issue.

By default, the NOOBS image boots into the Raspbian desktop environment which is the best choice for most people. To access the full catalog of available operating systems, ensure your Pi is connected to the internet using an Ethernet cable and hold down the 'shift' key on boot. Once the loading screen appears, simply choose your operating system (or restore a previous OS), hit install, and the Pi will take care of the rest.