• 2.5 (3.5) GHz CPU (Multiple Cores Recommended)
• 2(4)GB RAM
• 256(1024)MB dedicated video RAM, NVIDIA GeForce 5+ Series / ATI Radeon 9600+ (DirectX 9 compatible with shader model 3.0 or higher)
• Windows 8 / 7 / Vista / XP / 2000 with DirectX 9.0C
• 3(5) GB free hard drive space
• 1 USB port for dongle
• Broadband internet connection for online multiplayer
• DVD Drive, Sound Card, Mouse and Keyboard
Steel Beasts Pro PE requires the use of either a hardware device (a USB dongle) for software protection, or a time based licensing scheme linked to a specific machine.
Steel Beasts Pro PE comes as either a 32-bit or 64-bit (beginning with ver 3.023) application and is compatible with Windows 8, 7, Vista, and XP.
Steel Beasts Pro PE is not compatible with Windows NT.
No specific provision or optimization is provided for multi-core CPUs nor multiple-GPU accelerated rendering (eg SLI, Crossfire). Any performance or quality differences are entirely controlled by the hardware and drivers.
Some users have reported success with more recent Intel graphics chipsets (GMA X4500+), however, they have not been tested and are not specifically supported.
Detail taken from Steel Beasts site