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| Product
overview |
| The NVIDIA® GeForce™ 4 MX visual processing
unit (VPU) brings a new level of graphics performance and display flexibility
to the mainstream desktop PC. By incorporating the innovative NVIDIA®
View™ multi-display technology, highly efficient NVIDIA Lightspeed
Memory Architecture (LMA) II, advanced NVIDIA Accuview Antialiasing™
techniques, and supportfor AGP 8X, the GeForce?4 MX VPU is the most feature-rich,
cost-effective, and highly integrated VPU available for the mainstream
market. |
| Specifications |
 VPU
GeForce4
MX 440 - 8X
Interface
AGP 8X
Memory size & type
128MB (VN440XXC2T) / 64MB (VN440XXB2T, VN440XXB1T)
DDR
RAMDEC
350MHz
Output connectors
VGA output: D-Sub
TV-out connector: S-video out
Support
Microsoft® DirectX® 8.1
OpenGL® 1.3 and lower
nVIDIA nView™ Multi-Display
WHQL-certified for Windows® XP,
Windows ME, Windows 2000
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| VPU
Features |
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nView Display Technology
Delivers the maximum flexibility and control
in display options
Allows for multiple configurations of CRTs
and digital flat panels
Multi-desktop integration
Advanced window management
Individual application control
Accuview Antialiasing
New sub pixel sample locations provide improved
AA quality
Delivers highest performance and no-penalty
Quincunx AA quality
High quality 4XS mode for incredible
image quality
Lightspeed Memory Architecture (LMA) II
128-bit DDR
Z-occlusion culling
Fast Z-clear
MX memory crossbar architechture
Auto precharge
NVIDIA® Video Processing Engine (VPE)
Integrated TV encoder
Motion compensation and IDCT
HDTV ready
High-performance 2D rendering engine
Ture-color hardware cursor with alpha
Multibuffering (double, triple, quad)
for smooth animation and video playback
Integrated hardware transform and lighting engines
4 texels per clock cycle
256-bit graphics engine
32-bit color, Z/stencil buffering
Advanced per-pixel lighting, texturing, and
shading
Cube environment mapping
NVIDIA® Shading Rasterizer (NSR)
Available Models
VN440XXB2T, VN440XXC2T, VN440XXB1T
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