Amazon.com: NVIDIA Quadro FX 580 by PNY 512MB GDDR3 PCI Express Gen 2 x16 DVI-I DL and Dual DisplayPort OpenGL, DirectX, CUDA and OpenCL Profesional Graphics Board, VCQFX580-PCIE-PB : Electronics
GeForce GTX 580 DX 12 Benchmarks - NVIDIA Enables DX12 on GeForce 400 and GeForce 500 Series Graphics Cards