How to get Nyx Prime Systems Blueprint in Warframe?

Nyx Prime Systems Blueprint is an item dropped from Void relics.
You can find the list of relics below, and click on the links to see how to get them.

Relics dropping Nyx Prime Systems Blueprint

• Lith C7 (Uncommon)
• Neo S2 (Uncommon) - Vaulted
• Axi S3 (Uncommon) - Vaulted