PC requirements

Red Orchestra: Ostfront 41-45 System Requirements

Red Orchestra: Ostfront 41-45 needs at least 1.2 GHZ or Equivalent, 512 MB RAM and 64 MB DX9 Compliant graphics. For the recommended experience you want 2.4 GHZ.

Verified Sources: Steam store listing
Red Orchestra: Ostfront 41-45 minimum and recommended PC specifications
Component Minimum Recommended
Operating system Windows XP Windows XP
Processor 1.2 GHZ or Equivalent 2.4 GHZ
Memory 512 MB RAM —
Graphics 64 MB DX9 Compliant —
Storage 2 GB free hard drive space 2 GB free hard drive space
Additional notes — Eax Compatible
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

Red Orchestra: Ostfront 41-45 is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Red Orchestra: Ostfront 41-45 on PC

Can my PC run Red Orchestra: Ostfront 41-45?
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 Red Orchestra: Ostfront 41-45 need?
2 GB free hard drive space
What is the difference between minimum and recommended specs?
Minimum means the game starts and is playable, usually at 30fps on low settings at 1080p. Recommended is the developer's target for a smooth 60fps experience at high settings.