Visiontek AMD Radeon HD 5450 512MB PCI Express 2.1 Low Profile Graphics Card: * Radeon HD 5450 GPU with support for Microsoft DirectX 11 to provide graphics power for the most demanding games and 3D movies * 512MB onboard memory provides visual realism * PCI Express 2.1 interface provides compatibility with a range of systems * ATI Stream technology * Designed for DirectCompute 11 and OpenCL * Accelerated Video Transcoding (AVT) * Supports OpenGL 3.2 * Dual-mode ATI CrossFireX technology support for highly scalable performance * ATI Avivo HD video and display technology * ATI PowerPlay power management technology * Dynamic power management with low power idle state * Ultra-low power state support for multi-GPU configurations * Outputs: DVI-D, HDMI, VGA * Includes setup CD and quick install guide