> For the complete documentation index, see [llms.txt](https://support.onlogic.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.onlogic.com/product-documentation/industrial-products/helix-hx400-series.md).

# HX400 Series

- [HX401](https://support.onlogic.com/product-documentation/industrial-products/helix-hx400-series/hx401.md): This page also applies to the TM130 ThinManager Ready platform.
- [HX401 BIOS Manual](https://support.onlogic.com/product-documentation/industrial-products/helix-hx400-series/hx401/hx401-bios-manual.md)