Here are the Microsoft Flight Simulator X: Acceleration System Requirements (Minimum)
- CPU: 2 Ghz single-core processor
- CPU SPEED: 2 GHz
- RAM: 1 GB
- OS: Windows XP / Vista
- VIDEO CARD: 128 MB DirectX 9.0c with support for shader model 1.1
- TOTAL VIDEO RAM: 128 MB
- 3D: Yes
- HARDWARE T&L: Yes
- PIXEL SHADER: 1.1
- VERTEX SHADER: 1.1
- DIRECTX VERSION: 9.0c
- SOUND CARD: Yes
- FREE DISK SPACE: 4 GB
- DVD-ROM: Yes
