PC requirements

Halo: Reach System Requirements

Halo: Reach needs at least AMD Phenom II X4 960T ; Intel i3550, 8 GB RAM and AMD HD 6850 ; NVIDIA GeForce GTS 450 graphics. For the recommended experience you want AMD FX-4100 ; Intel i7-870, 8 GB RAM and AMD Radeon R7 360 ; NVIDIA GTX 560 TI graphics.

Verified Sources: Steam store listing
Halo: Reach minimum and recommended PC specifications
Component Minimum Recommended
Operating system Windows 7 Windows 10
Processor AMD Phenom II X4 960T ; Intel i3550 AMD FX-4100 ; Intel i7-870
Memory 8 GB RAM 8 GB RAM
Graphics AMD HD 6850 ; NVIDIA GeForce GTS 450 AMD Radeon R7 360 ; NVIDIA GTX 560 TI
DirectX Version 11 Version 11
Storage 25 GB available space 25 GB available space
Additional notes Direct3D feature Level 11.1 Direct3D feature Level 11.1
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

Halo: Reach is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Halo: Reach on PC

Can my PC run Halo: Reach?
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 Halo: Reach need?
25 GB available 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.