Brand BFG Tech
Model BFGR78512GTXOC
Chipset
GPU Geforce 7800GTX
Core clock 580MHz
PixelPipelines 24
Memory
Memory Clock 1750MHz
Memory Size 512MB
Memory Interface 256-bit
Memory Type GDDR3
3D API
DirectX DirectX 9
OpenGL OpenGL 2.0
Interface
Interface PCI Express x16
Ports
DVI 2
TV-Out HDTV/S-Video Out
VIVO Yes
General
RAMDAC 400 MHz
Max Resolution 2048x1536@85Hz
SLI Supported Yes
Cooler Heatsink and Fan
Operating Systems Supported Windows 2000/XP
System Requirements Intel Pentium III or IV, Celeron, AMD Duron Sempron or Athlon class processor or higher
128MB of RAM
Microsoft Windows XP
CD or DVD-ROM drive
35MB available hard disk space
(50MB for full installation)
API Support Microsoft® DirectX®, OpenGL for Microsoft® Windows®
A minimum 400W system power supply (with 12V current rating of 26A or more)
A PCI Express compliant motherboard.
A vacant PCI Express slot adjacent the PCI Express x16 slot. This board occupies two slots: The x16 graphics slot and the one next to it
Two available hard disk drive power dongles (smaller floppy disk drive connector is not sufficient)
-or-
A PCI Express supplementary power connector
Note: For two GeForce 7800 GTX-based graphics cards running in NVIDIA SLI configurations, a minimum 500W system power supply (with 12V rating of 34A) is recommended. Visit www.slizone.com for more information.
Features
Features NVIDIA SLI (Scalable Link Interface)
NVIDIA SLI (Scalable Link Interface) technology is a revolutionary approach to scalability and increased performance. NVIDIA SLI takes advantage of the increased bandwidth of the PCI Express™ bus architecture, and features hardware and software innovations within NVIDIA GPUs (graphics processing units) and NVIDIA nForce4 MCPs (media and communications processors). Together the NVIDIA SLI patent-pending technologies work seamlessly to deliver heart-pounding PC performance. And depending on the application, NVIDIA SLI can deliver as much as 2x the performance of a single GPU configuration for unparalleled gaming experiences.

CineFX 4.0 Engine
Powers the next generation of cinematic realism. Full support for Microsoft® DirectX® 9.0 Shader Model 3.0 enables stunning and complex special effects. Next-generation shader architecture delivers faster and smoother gameplay.


Intellisample 4.0 Technology
The industry’s fastest and highest quality antialiasing delivers ultra-realistic visuals, with no jagged edges, at lightning-fast speeds. Extends performance and quality gains to higher resolutions and antialiasing levels.


UltraShadow II Technology
Enhances the performance of bleeding-edge games, like id Software's Doom III, that feature complex scenes with multiple light sources and objects. Second-generation technology delivers more than 4× the shadow processing power over the previous generation.


NVIDIA ForceWare
It takes a powerful suite of software to complement these complex processors. NVIDIA ForceWare™ unified software environment (USE) is the key to unleashing the full power and features in NVIDIA’s desktop, platform, mobile, and multimedia products. Delivering a proven record of compatibility, reliability, and stability with the widest range of games and applications, ForceWare ensures the best out-of-box experience for every user and delivers