NVIDIA SLI technologyFull Microsoft DirectX 10 Shader Model 4.0 supportTrue 128-bit floating point High Dynamic-Range (HDR)PCI Express 2.0NVIDIA CUDA supportNVIDIA PhysX readyNVIDIA PureVideo HD technologyOpenGL 3.0
Next-Generation Superscalar GPU Architecture
Delivers up to 2x the shading power of previous generation products, taking gaming performance to extreme levels.
NVIDIA GigaThread Technology
GigaThread is a new technology that enables thousands of independent threads to execute in parallel inside of the graphics core. This delivers extreme processing efficiency in advanced, next-generation shader programs.
Full Microsoft DirectX 10 Shader Model 4.0 Support
Also known as the Unified Shader Model, the Vertex shaders, Geometry shaders, and Pixel shaders are combined in to one unified shader. Also backwards compatible with DirectX 9.
16x full-screen anti-aliasing
Allows for clean, amazing image quality without jaggy lines.
NVIDIA Quantum Effects physics processing technology
- NVIDIA 9400 GT
- 550 MHz GPU
- 16 Processing Cores
- 400 MHz RAMDAC
- 1024 MB, 128 bit DDR2
- 800 MHz (effective)
- 12.8 GB/s Memory Bandwidth
- PCI-E 2.0 16x
- DVI-I, VGA, HDTV-7
Resolution & Refresh
- 240 Hz Max Refresh Rate
- 2048x1536 Max Analog
- 1600x1200 Max Digital