HD 5970 2GB GDDR5, 2x DVI-I, 1x DisplayPort, PCI Express 2.1, DirectX 11
VTX3D HD 5970 2GB GDDR5, 2 GB, GDDR5, 256 bit, 2560 x 1600 pixels, PCI Express 2.1
VTX3D HD 5970 2GB GDDR5. Discrete graphics card memory: 2 GB, Graphics card memory type: GDDR5, Memory bus: 256 bit. Maximum resolution: 2560 x 1600 pixels. DirectX version: 11, Dual Link DVI. Interface type: PCI Express 2.1. Cooling type: Active