PNY quadro m2000 4gb gddr5 vcqm2000-esppb Chipset: NVIDIA Quadro M2000 Video Memory: 4GB GDDR5 Memory interface: 128 Bit Max. Resolution: 4096 x 2160, support 4x Display monitors Connectors: DVI Dual Link, 4x Display Ports Form Factor: Plug-in Card