The wiki is being retired!
Documentation is now handled by the same processes we use for code: Add something to the Documentation/ directory in the coreboot repo, and it will be rendered to https://doc.coreboot.org/. Contributions welcome!
Vikings D16 is a Asus KGPE-D16 board sold with free (de-blobed) a BIOS pre-installed, usually Coreboot.
"The Vikings D16 Mainboard was awarded Respects Your Freedom certification on March 6th, 2017. Certification details, including certified source code, will be posted soon. Purchase product: https://store.vikings.net/libre-friendly-hardware/d16-ryf-certfied" - https://www.fsf.org/resources/hw/endorsement/respects-your-freedom
Vikings D16 only sell them with Opteron 6200 series processors: Libreboot suggests "Use Opteron 6200 series (works without microcode updates, including hw virt). 6300 series needs microcode updates, so avoid those CPUs. 6100 series is too old, and mostly untested."