INTRODUCTION
Minimum System Requirements
 > Motherboard 
PCI Express
®
 or PCI Express 2.0-compliant motherboard  
with one dual-width x16 graphics slot. For a 2way SLI 
configuration, you need an SLI-ready motherboard with one  
dual-width x16 graphics slot for each graphics card.
 > System Power Supply 
Minimum 
400 W (22 A on 12V rail) power supply with two 6-pin PCI 
Express supplementary power connector for each graphics card. 
For power supply recommendations for SLI configurations, visit 
www.slizone.com and check the Certified Products section.
 > Operating System
 z
Microsoft Windows 7, 32-bit or 64-bit
 z
Microsoft Windows Vista, 32-bit or 64-bit
 z
Microsoft Windows XP, 32-bit or 64-bit 
 z
Linux, 32-bit or 64-bit
 z
FreeBSD x86
 > System Memory 
1 GB system memory (2 GB recommended)
 > CD-ROM/DVD-ROM drive or internet connection for driver 
installation 
 > 200 MB of available hard disk space