مشخصات
OVERVIEW
THE STANDARD FOR PROFESSIONAL GRAPHICS
The NVIDIA Quadro®4 8X AGP XGL offers twice the bus bandwidth between the processor and the graphics card, increasing data throughout for graphically intense applications. Quadro4 8X AGP also features NVIDIA's revolutionary nView™ multi-display technology offering improved productivity for every workstation professional.
The NVIDIA Quadro4 980 XGL comes standard with 128MB of on-board DDR SDRAM graphics memory, nfiniteFX II™ programmable graphics pipeline, Lightspeed Memory Architecture II (LMA II) and dual DVI-I outputs.
KEY FEATURES & BENEFITS
NVIDIA Quadro®4 XGL - Professional Graphics Architecture
Integrates workstation-specific functionality to accelerate OpenGL and DirectX professional applications. This results in the industry's fastest application performance and highest image quality.
Double the AGP bandwidth for increased application performance
Offers twice the bus bandwidth between the processor and the graphics card, increasing data throughput for graphically intense applications.
Lightspeed Memory Architecture II (LMA II) - Performance Memory Management
Supports 128MB DDR unified graphics memory. This memory is dynamically allocated between graphics subsystems for maximum memory utilization. Furthermore, LMA II intelligently optimizes data transfer across NVIDIA's patented crossbar memory controller, delivering blistering sustained data rates.
NVIDIA nView™ - multi-display software
Sets a new standard in workstation productivity by delivering unprecedented stability, image quality and performance. No other solution features rock-solid stability with productivity-enhancing functionality, all seamlessly integrated into the Windows environment.
PERFORMANCE FEATURES
256-bit NVIDIA Quadro®4 980 XGL graphics core
AGP 8X/4X/2X and AGP Texturing Support
128-bit DDR memory interface
128MB DDR SDRAM
NVIDIA nfiniteFX II programmable graphics pipeline
NVIDIA Lightspeed Memory Architecture II
Hardware overlay
Hardware antialiased lines
Two-sided lighting
Full-scene antialiasing
2nd-generation occlusion culling
Dual 350MHz RAMDACs
Maximum Resolution 2048x1536 @ 75Hz
OpenGL quad-buffered stereo
NVIDIA Unified Driver Architecture (UDA)
Microsoft DirectX 8.1, OpenGL 1.3 Optimizations and Support
PACKAGE CONTAINS
PNY NVIDIA Quadro®4 980 XGL AGP Graphics Board
CD-ROM Containing:
Drivers for Windows XP, 2000 & NT Including DirectX 8.1 and OpenGL 1.3 support
Detailed Installation Guide (Multi-Language)
NVIDIA® nView Desktop Manager Guide
NVIDIA® Display Properties User Manual
Quickstart Installation Guide
2 - DVI-I to VGA Adapters
Quadro® Application Utilities CD-ROM (MAXtreme™, POWERdraft™)
OPERATING SYSTEMS
Windows® XP (WHQL Certified)
Windows® 2000 (WHQL Certified)
Windows NT® (WHQL Certified)
MINIMUM SYSTEM REQUIREMENTS
IBM or 100% PC compatible with genuine Intel Pentium III or AMD Athlon class processor or higher
One available AGP 2.0 compliant slot or better
128MB system memory
CD-ROM or DVD-ROM drive
Windows XP, 2000 or Windows NT4.0 (Service Pack 5 or 6)
20MB of available disk space for full installation
VGA or DVI-I compatible monitor