Dell 731Y3 NVIDIA Quadro 4000 2GB GDDR5 Video Graphics Card
NVIDIA Quadro 4000 PCIe 2GB GDDR5 graphics memory - With 1 Dual Link DVI-I and 2 DisplayPort ports - Maximum display resolution 2,560 x 1,600 pixels at 60Hz - Mac Palace | Mac Parts Store
Lenovo Nvidia Quadro 4000 2GB GDDR5 2x DP + 1 DVI PCI-e Graphics Card | Tech Supply Direct
Quadro 4000 2GB For NVIDIA GDDR5 DVI DP Video Card Professional Graphics Card for Graphic Design Drawing 3D Modeling Rendering|MP3 Players & Amplifier Accessories| - AliExpress
652375-001 HP Nvidia Quadro 4000 2GB GDDR5 256-Bit / Dual DisplayPort / DVI PCI-Express 2.0 x16 Video Graphics Card