Gigabyte GV-NX72G512E2 Manual - Page 4

1. Introduction 1.1. Features • The graphics card supports NVIDIA TurboCache technology, which enhances graphics card performance by allowing the graphics processing unit (GPU) to dynamically share the available system memory. The total effective VGA memory differs depending on system memory. See the following tables for details: Available Graphics Memory Calculation for the GV-NX72G512E1 System Memory 256 MB 512 MB 1 GB or above Onboard Graphics Memory (a) 128 MB 128 MB 128 MB Allocated System Memory (b) 0 MB 128 MB 384 MB TotalEffectiveGraphicsMemory(a)+(b) 128 MB 256 MB 512 MB Available Graphics Memory Calculation for the GV-NX72G512E2 System Memory 256 MB Onboard Graphics Memory (a) 256 MB Allocated System Memory (b) 0 MB TotalEffectiveGraphicsMemory(a)+(b) 256 MB 512 MB 256 MB 0 MB 256 MB 1 GB or above 256 MB 256 MB 512 MB • Powered by NVIDIA® GeForceTM 7200 GS Graphics Processing Unit (GPU) • Integrated with 128 MB GDDR2 memory (for GV-NX72G512E1 only) • Integrated with 256 MB GDDR2 memory (for GV-NX72G512E2 only) • Supports DirectX 9.0c • Supports AV output • Supports 1 DVI-I connector • Supports 1 D-Sub connector 1.2. Minimum System Requirements • Hardware - Intel® Pentium® 4 or AMD AthlonTM - 128 MB of system memory; 2 GB or more for best performance - Optical drive for software installation (CD-ROM or DVD-ROM drive) - A power supply with 300-watt is recommended • Operating System - Windows® XP with Service Pack 2 (SP2) - Windows® XP Professional x64 Edition - Windows® 2000 GV-NX72G512E1/E2 Graphics Accelerator - 4 -