NVIDIA Quadro M4000 8GB GDDR5 256-bit PCI Express 3.0 x16 Full Height Video Card
Quadro M4000M M4000 GDDR5 4GB Video Graphics Card N16E Q3 A1 With X Bracket For HP Zbook17 G3 Dell M7720 M7710 100% Test Well|Computer Cables & Connectors| - AliExpress
818867-001 - HP NVIDIA QUADRO M4000 8GB GDDR5 GRAPHICS CARD PCI-E X16 FOR Z800 Z820 Z840 818867-001
PNY Quadro M4000 VCQM4000-PB 8GB 256-bit GDDR5 PCI Express 3.0 x16 Full Height Workstation Video Card - Newegg.com
NVIDIA on Twitter: "What's new in our Quadro lineup? The M4000 and M5000. Get the specs on these new #GPUs. http://t.co/dv1Iwb3HvI http://t.co/NeU8fDi7QU" / Twitter