Here is a professional workstation graphics card made by PNY in 2009.  It uses 1GB of 256-bit GDDR3 memory and Nvidia's Quadro FX 3800 graphics processor   It is single-width PCI-e x16 card that requires one 6-pin PCIe power connector.  Its full height backplate has two DisplayPorts and one dual link DVI port.

 I have tested it successfully under Windows 10. 

You will receive only a card exactly as pictured here.  I do not include any documentation, cables or software.

I guarantee that this item will arrive working and as described.