System Requirements:
CPU: Pentium II 300 Mhz
RAM: 64 MB or better
Videocard: DirectX Certified Video Card with at least 4 MB of Video RAM
Soundcard: DirectX certified sound card
OS: Windows 98
Harddrive: 1.5 GB (because I have all three games)
Other: Keyboard / Mouse

It's funny to see all the old titles what they required, I just bought this series hoping to aquire a taste for it before Fallout3 is launched.