EVGA GeForce 8400 GS GeForce 8400 GS GDDR2

e-GeForce 8400 GT, 512MB GDDR2, 532 MHz, PCI-E, 2048x1536, DirectX 10 Features:
- Digital Vibrance Control™ (DVC) Technology;
- NVIDIA® GigaThread™ Technology;
- Full Microsoft® DirectX® 10 Shader Model 4.0 Support;
- True 128-Bit Floating Point High Dynamic-Range (HDR);
- PCI Express® 2.0 / 1.1 Support;
- NVIDIA® CUDA™ Support;
- NVIDIA® PhysX™ Ready;
- NVIDIA® PureVideo™ HD Technology;
- OpenGL® 3.1 Support;
- Unified Shader Architecture;
- NVIDIA® Lumenex™ Engine.