The VisionTek AMD Radeon HD 7970 is an expansion card which is used to create the images on your display. This graphic board operates thanks to its GPU which is designed by AMD. The 3072 MB installed memory is based on GDDR5 SDRAM technology. The card is equipped with various output interfaces, including HDMI Standard output, DisplayPort output and DVI output. Moreover, this model is compatible with PC and interacts with slots, such as 2 x PCI Express 2.0 x16.