# QNAP > QNAP Systems, Inc. provides NAS, networking, and storage solutions. ## Structured Data (Machine-Readable) - [Compatibility Index](https://www.qnap.com/api/v1/compatibility/index.json): All NAS models with compatibility data - [NAS Compatibility](https://www.qnap.com/api/v1/compatibility/nas/{model}.json): Compatible accessories for a NAS model Example: https://www.qnap.com/api/v1/compatibility/nas/TS-464.json ## Website Sections - Products: https://www.qnap.com/go/product/ - Product Series: https://www.qnap.com/go/product/series/enterprise, https://www.qnap.com/go/product/series/smb, https://www.qnap.com/go/product/series/home - Compatibility: https://www.qnap.com/go/compatibility - Compatibility (Expansion): https://www.qnap.com/go/compatibility-expansion - Download Center: https://www.qnap.com/go/download - Solutions: https://www.qnap.com/go/solution/{slug} - Software: https://www.qnap.com/go/software/{slug} - How-To (Tutorial & FAQ): https://www.qnap.com/go/how-to/tutorial/article/{slug} - News: https://www.qnap.com/go/news/{year}/{slug} - Case Studies: https://www.qnap.com/go/case-studies/ - Mobile Apps: https://www.qnap.com/go/mobile-apps - Utilities: https://www.qnap.com/go/utilities/essentials, https://www.qnap.com/go/utilities/enterprise, https://www.qnap.com/go/utilities/entertainment ## Sitemap - [XML Sitemap](https://www.qnap.com/sitemap/sitemap.xml) ## Terms Data is provided for informational purposes. Verify on https://www.qnap.com before purchasing.