SPRZEDAM KARTĘ GRAFICZNĄ GV-N84STC-512I NVIDIA GeForce 8400 GS
STAN BARDZO DOBRY - karta doskonała do obsługi 2 monitorów
PARAMETRY:
NVIDIA GeForce 8400 GS GPU
Wsparcie PCI Express 2.0
Wsparcie Microsoft DirectX 10 i OpenGL 2.1
128MB GDDR3 on board memory turbo cache to 512MB and 64-bit memory interface
Wsparcie NVIDIA PureVideo® HD technology
Dual link DVI-I* /D-Sub/ HDMI with HDCP protection
*Minimum 300W or greater system power supply
Chipset - GeForce 8400 GS
Core Clock - 450 MHz
Shader Clock - 1111 MHz
Memory Clock - 1800 MHz
Memory Size - TurboCache to 512MB (On board 128MB GDDR3)
Memory Bus - 64 bit
Card Bus - PCI-E 2.0
Memory Type - GDDR3
DirectX - 10
OpenGL - 2.1
Digital max resolution - 2560 x 1600
Analog max resolution - 2048 x 1536
Multi-view - Yes
- Windows Vista
Enjoy powerful graphics performance, improved stability, and an immersive HD gaming experience for Windows Vista. Catalyst™ software is designed for quick setup of graphics, video, and multiple displays, and automatically configures optimal system settings for lifelike DirectX 10 gaming and the visually stunning Windows Aero™ user interface.
- TurboCache Technology
By allowing the graphics processing unit (GPU) to share the capacity and bandwidth of dedicated video memory and dynamically available system memory, TurboCache turbocharges performance and provides larger total graphics memory.
Key features of the TurboCache architecture:
* Patented hardware and software technologies that render directly to system memory.
* A TurboCache Manager (TCM), which dynamically allocates memory for maximum system performance.
* Intelligent software algorithms that maximize application performance.
* Bidirectional PCI Express® bandwidth, in conjunction with TurboCache architecture, which improves graphics price/performance.
- OpenGL 2.1® Optimizations
Ensure top-notch compatibility and performance for all OpenGL 2.1 application.
- Microsoft® DirectX® 10
World's first DirectX 10 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realims and film-quality effects.
- Shader Model 4.0
Shader Model 4.0 adds support for indexed temporaries which can be quite useful for certain tasks.Regular direct temporary access is preferable is most cases. One reason is that indexed temporaries are hard to optimize. The shader optimizer may not be able to identify optimizations across indexed accesses that could otherwise have been detected. Furthermore, indexed temporaries tend to increase register pressure a lot. An ordinary shader that contains for instance a few dozen variables will seldom consume a few dozen temporaries in the end but is likely to be optimized down to a handful depending on what the shader does. This is because the shader optimizer can easily track all variables and reuse registers. This is typically not possible for indexed temporaries, thus the register pressure of the shader may increase dramatically. This could be detrimental to performance as it reduces the hardware’s ability to hide latencies.
- PCI-E 2.0
PCI Express® 2.0 –Now you are ready for the most demanding graphics applications thanks to PCI Express® 2.0 support, which allows up to twice the throughput of current PCI Express® cards. Doubles the bus standard's bandwidth from 2.5 Gbit/s (PCIe 1.1) to 5 Gbit/sec.
- GigaThread™ Technology
Massively multi-threaded architecture supports thousands of independent simultaneous threads, providing extreme processing efficiency in advanced, next generation shader programs.
- PureVideo™ HD
PureVideo™ HD
Available on HD DVDs and Blu-ray discs, high-definition movies are bringing an exciting new video experience to PC users. NVIDIA® PureVideo™ HD technology lets you enjoy cinematic-quality HD DVD and Blu-ray movies with low CPU utilization and power consumption, allowing higher quality movie playback and picture clarity.PureVideo HD technology provides a combination of powerful hardware acceleration, content security, and integration with movie players, plus all the features found in PureVideo.
- CUDA Technology
CUDA Technology
NVIDIA® CUDA™ technology unlocks the power of the hundreds of cores in your NVIDIA® GeForce® graphics processor (GPU) to accelerate some of the most performance hungry computing applications. The CUDA™ technology already adopted by thousands of programers to speed up those performance hungry computing applications.
- Microsoft Windows 7 is the next generation operating system that will mark a dramatic improvement in the way the OS takes advantage of the graphics processing unit (GPU) to provide a more compelling user experience. By taking advangate of the GPU for both graphics and computing, Windows 7 will not only make todays's PCs more visual and more interactive but also ensure that they have the speed and responsiveness customers want
- HDCP Support
High-Bandwidth Digital Content Protection (HDCP) is a form of copy protection technology designed to prevent transmission of non-encrypted high-definition content as it travels across DVI or HDMI digital connections.
- HDMI Ready
High Definition Multimedia Interface (HDMI) is a new interface standard for consumer electronics devices that combines HDCP-protected digital video and audio into a single, consumer-friendly connector.
- RoHS Compliant
