PC requirements

Warframe: Plains of Eidolon System Requirements

Warframe: Plains of Eidolon needs at least Intel Core i7 860, Intel Core i5 750, or AMD FX-4100 (SSE 4.2 support required), 4 GB RAM and DirectX 11+ capable Graphics Card graphics.

Verified Sources: Steam store listing
Warframe: Plains of Eidolon minimum and recommended PC specifications
Component Minimum
Operating system Windows 7 64-Bit (32-bit not supported)
Processor Intel Core i7 860, Intel Core i5 750, or AMD FX-4100 (SSE 4.2 support required)
Memory 4 GB RAM
Graphics DirectX 11+ capable Graphics Card
Storage 75 GB available HD space
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

Warframe: Plains of Eidolon is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Warframe: Plains of Eidolon on PC

Can my PC run Warframe: Plains of Eidolon?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does Warframe: Plains of Eidolon need?
75 GB available HD space