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PNY Nvidia Quadro K5000 SDI 4GB Graphics Card VCQK5000SDI-PB [K5000SDI] - $2,999.00 : Professional Multi Monitor Workstations, Graphics Card Experts
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Amazon.com: Epic IT Service Quadro K5000 for Mac, 4GB GDDR5 PCI Express Gen 2 x16, DVI-I DL, DisplayPort, DirectX (Boot Camp), CUDA and OpenCL Profesional Board : Electronics