Product Description
GeForce 8400GS 512MB DDR2. GPU: 8400 GS Core Clock: 567 MHz Memory Clock: 1000 MHz Shader Clock: 1400 MHz Bus Type: PCI-E Memory Detail: 512 MB DDR2 Memory Bit Width: 64 Bit Memory Speed: 2.0 ns Memory Bandwidth: 8.0 GB/sec. 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.