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Taipei, Taiwan - June 19, 2007-
SPARKLE Computer Co., Ltd., a professional VGA card manufacturer
and supplier, today presents the latest GeForce 8400 GS graphic
cards for DirectX 10 entry level users with announcing SPARKLE
GeForce 8400 GS Graphic Cards, which bring the best
gaming and high definition video quality experience.
Based on NVIDIA’s next generation G86 architecture, SPARKLE
GeForce 8400 GS Graphic Cards adopt innovative unified architecture,
dynamically allocates processing power to geometry, vertex, physics,
or pixel shading operations, delivering up to 2x the gaming performance
of prior generation GPUs. Built upon technologies such as NVIDIA
Lumenex Engine, providing support for DirectX 10 Shader Model 4.0,
NVIDIA Quantum Effects technology for physics computation and GigaThread
Technology for extreme processing efficiency in advanced, next generation
shader programs.
SPARKLE GeForce 8400 GS Graphic Cards allow users to experience
the latest gaming effects without compromising performance. Helped
with 450MHz core speed ,900MHz shader clock and 128/256MB High speed
DDR2 video memory, SPARKLE GeForce 8400 GS Graphic Cards boast the
3D graphics features of today’s most advanced GPUs—including
full support for Microsoft DirectX 10 Shader Model 4.0 and true
high dynamic-range (HDR) lighting—SPARKLE GeForce 8400 GS
Graphic Cards also bring stunning, high definition video and superb
picture clarity with minimal CPU usage with NVIDIA PureVideo HD VP2
technology.
"Combining the most advanced unified architecture design and
the exquisite manufacture from SPARKLE, SPARKLE
GeForce 8400 GS Graphic Cards
are able to handle every kind of complex visual effects."said
Kevin Wang, sales director of SPARKLE Computer Co., Ltd."
With latest PureVideo
HD
VP2 technology from NVIDIA, SPARKLE GeForce 8400 GS Graphic Cards
make users not only have excellent
gaming effects, but also have the best display quality for H.264/VC-1
HD video playbacks. For the performance and features entry level
users need to play the latest games and enjoy home-theater HD quality
video, make sure your PC is equipped with
SPARKLE GeForce 8400 GS Graphic Cards "
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Specification
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Model Number
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SF-PX84GS128U2LP-HP
SF-PX84GS256U2LP-HP
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Graphics Processing Unit
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GeForce 8400 GS
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Core Clock
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450MHz
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Memory Type
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128/256MB DDR2
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Memory Interface
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64-bit
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Shader Clock
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900MHz
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Bus Type
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PCI-Express 16X
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RAMDAC
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400 MHz
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DVI-I
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DVI-I
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HDTV
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Resolution up to 1920 X 1080i
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HDCP
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Yes
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GeForce
8400 GS Graphic Cards Features and Befefits :
-
NVIDIA® unified
architecture
Fully
unified shader core dynamically allocates processing power to
geometry, vertex, physics, or pixel shading operations, delivering
up to 2x the gaming performance of prior generation GPUs.
- GigaThread™
Technology
Massively
multi-threaded architecture supports thousands of independent,
simultaneous threads, providing.
- Full
Microsoft® DirectX® 10 support
World’s
first DirectX 10 GPU with full Shader Model 4.0 support delivers
unparalleled levels of graphics realism and film-quality effects.
- NVIDIA®
Lumenex™ Engine
Delivers
stunning image quality and floating point accuracy at ultra-fast
frame rates: 16x Anti-aliasing: Lightning fast, high-quality anti-aliasing
at up to 16x sample rates obliterates jagged edges 128-bit
floating point High Dynamic-Range(HDR):Twice the precision of
prior generations for incredibly realistic lighting effects-now
with support for anti-aliasing.
- NVIDIA®
Quantum Effects™ Technology
Advanced
shader processors architected for physics computation enable a
new level of physics to be simulated and rendered on the GPU –all
white freeing the CPU to run game engine and AI.
- NVIDIA®
ForceWare® Unified Driver Architecture (UDA)
Delivers a proven record of compatibility reliability
and stability with the widest range of games and applications
ForceWare provides the best out-of-box experience and delivers
continuous performance and feature updates over the life of NVIDIA
GeForce GPUs.
- OpenGL®
2.0 optimizations and support
Ensures
top-notch compatibility and performance for OpenGL applications.
- NVIDIA®
nView® Multi-Display Technology
Advanced
technology provides the ultimate in viewing flexibility and control
for multiple monitors.
- PCI
Express support
Designed
to run perfectly with the PCI Express bus architecture, which
doubles the bandwidth of AGP 8X to deliver over 4 GB/sec. in both
upstream and downstream data transfers.
- Dual
400MHz RAMDACs
Blazing-fast
RAMDACs support dual QXGA displays with ultra-high, ergonomic
refresh rates –up to 2048x1536@85Hz.
- One
Single-link DVI Support:
Able to drive the industry's largest and
highest resolution flat-panel
displays up to 1920x1200.
- Built
for Microsoft® Windows Vista™
NVIDIA’s fourth-generation GPU architecture
built for Windows Vista gives users the best possible experience
with the Windows Aero 3D graphical user interface.
- NVIDIA
PureVideo HD technology
NVIDIA® PureVideo™ HD technology is
the combination of high-definition movie decode acceleration and
post-processing, HDCP circuitry, and integration with HD movie
players that delivers the ultimate high-definition movie experience
on a PC.
- Discrete,
Programmable Video Processor
NVIDIA PureVideo is a discrete programmable
processing core in NVIDIA GPUs that provides superb picture quality
and ultra-smooth movies with low CPU utilization and power.
- Hardware
Decode Acceleration
Provides ultra-smooth playback of H.264,
VC-1, WMV and PEG-2 HD and SD movies.
- Spatial-Temporal
De-Interlacing
Sharpens HD and standard definition interlaced
content on progressive displays, delivering a crisp, clear picture
that rivals high-end home-theater systems.
- High-Quality
Scaling
Enlarges lower resolution movies and videos
to HDTV resolutions, up to 1080i, while maintaining a clear, clean
image. Also provides downscaling of videos, including high-definition,
while preserving image detail.
- Inverse
Telecine (3:2 & 2:2 Pulldown Correction)
Recovers original film images from films-converted-to-video
(DVDs, 1080i HD content), providing more accurate movie playback
and superior picture quality.
- Bad
Edit Correction
When videos are edited after they have been
converted from 24 to 25 or 30 frames, the edits can disrupt the
normal 3:2 or 2:2 pulldown cadence. PureVideo uses advanced
processing techniques to detect poor edits, recover the original
content, and display perfect picture detail frame after
frame for smooth, natural looking video.
- Video
Color Correction
NVIDIA's Color Correction Controls,
such as Brightness, Contrast and Gamma Correction let you compensate
for the different color characteristics of various RGB monitors
and TVs ensuring movies are not too dark, overly bright, or washed
out regardless of the video format or display type.
- Integrated
SD and HD TV Output
Provides
world-class TV-out functionality via Composite, S-Video, Component,
DVI, or HDMI connections. Supports resolutions up to 1080p depending
on connection type and TV capability.
- HDCP
Circuitry
Designed to meet the output protection management
(HDCP) and security specifications of the Blu-ray Disc and HD
DVD formats, allowing the playback of encrypted movie content
on PCs when connected to HDCP-compliant displays.
- HD
Movie Player Integration
NVIDIA PureVideo HD technology powers the
world's leading HD movie player software applications, providing
the optimal HD DVD and Blu-ray movie experience.
- Noise
Reduction :
Improves movie image quality by removing
unwanted artifacts.
- Edge
Enhancement:
Sharpens movie images by providing higher
contrast around lines and object.
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