Graphics Cards nVidia Quadro 4000 2GB GDDR5 PCI-E x16 2.0 Graphics Video Card With DVI and DisplayPort Outputs Dell Part Number: 38Xnm Review July 9, 2018November 4, 2018 Griffinish 0 Comments Computer Components, Computers & Accessories, Dell, Electronics, Internal Components Dell 2GB Quadro 4000 PCI DVI 2x DP Express 2.0 x16 GDDR5 38XNM