> For the complete documentation index, see [llms.txt](https://knowledgebase.orezaar.com/knowledgebase/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knowledgebase.orezaar.com/knowledgebase/concept.md).

# Concept

- [GaN 3 (Gallium Nitride generation 3)](https://knowledgebase.orezaar.com/knowledgebase/concept/gan-3-gallium-nitride-generation-3.md)
- [SD Card](https://knowledgebase.orezaar.com/knowledgebase/concept/sd-card.md)