PNY Nvidia Quadro K5000 SDI 4GB Graphics Card VCQK5000SDI-PB [K5000SDI] - $2,999.00 : Professional Multi Monitor Workstations, Graphics Card Experts
100% Full Tested Nvidia Quadro K5000 4gb Graphics Card For Mac Pro 3.1-5.1 Support 4k /bootcamp/cuda - Pc Hardware Cables & Adapters - AliExpress
HP NVidia Quadro K5000 4GB 256-bit GDDR5 PCI-E Workstation Video Card 701980-001
100% Full Tested Nvidia Quadro K5000 4gb Graphics Card For Mac Pro 3.1-5.1 Support 4k /bootcamp/cuda - Demo Board Accessories - AliExpress
Quadro K5000 for Mac, 4GB GDDR5 PCI Express Gen 2 x16, DVI-I DL, DisplayPort, DirectX (Boot Camp), CUDA and OpenCL Profesional Board - Epic IT Service - Walmart.com