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Full-height workstation graphics card with dual DisplayPort and single DVI outputs

NVIDIA

NVIDIA Quadro 4000 2GB GDDR5 256-Bit workstation graphics card

SKU CH-X640-02XWF

Workstation graphics card with 256 CUDA cores and 256-bit GDDR5 memory for professional 3D workloads

  • Graphics processorQuadro 4000
  • Type of memoryGDDR5
  • Interface typePCI Express 2.0 x16
  • CUDA core count256
  • Memory bus width256-Bit
  • DirectX support11
  • 256 CUDA cores accelerate professional compute workloads
  • 2 GB GDDR5 memory on a 256-bit interface supports large datasets
  • PCI Express 2.0 x16 connectivity fits standard workstation slots
  • Dual DisplayPort and single DVI outputs drive multiple displays
  • DirectX 11 and OpenGL 4.4 compatibility covers key professional APIs

Professional graphics card

The NVIDIA Quadro 4000 is a workstation graphics card built for professional 3D workflows. It delivers 256 CUDA cores and 2GB of GDDR5 memory across a 256-bit interface. The card connects via a PCI Express 2.0 x16 slot and supports DirectX 11 and OpenGL 4.4. It is suited for CAD, DCC and visualisation tasks that rely on certified drivers.

Workstation users needing certified stability

Engineers, architects and designers who need ISV-certified driver support for professional applications will benefit from this hardware. It provides two DisplayPort outputs and one DVI connector for multi-display setups. Buyers who require more video memory for large models or higher compute performance for GPU rendering should consider other options. The PCI Express 2.0 interface may limit throughput on newer platforms.

2GB GDDR5 frame buffer

The 2GB GDDR5 memory capacity is the specification that determines suitability for a given workload. It handles moderate assembly sizes and texture datasets in supported professional applications. Larger scenes, high-resolution textures or multi-application GPU acceleration will exceed this buffer. Verify your software’s memory requirements before purchase.

How it compares

Measured against everything we stock in Workstation GPUs, at today’s prices. Recalculated every night.

Price $81.99
Cheaper than about 72% of the 411 comparable items (median $168.99).
CUDA core count 256
Lower than about 86% of the 71 comparable items (median 1,664).

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Specifications

Product
Brand nameNVIDIA
Model nameQuadro 4000
Memory
Type of memoryGDDR5
Graphics
Graphics processorQuadro 4000
CUDA core count256
Memory bus width256-Bit
DirectX support11
OpenGL support4.4
Ports & slots
Interface typePCI Express 2.0 x16
DisplayPort connectors2
DVI ports1

Questions about this item

How do I install the Quadro 4000 into a PCI Express 2.0 x16 slot and what step is often missed?

Insert the full-height card into a PCI Express 2.0 x16 slot, secure the bracket screw, then attach the required auxiliary power connector; the step most often missed is connecting that power cable.

What maintenance will the Quadro 4000 need over time?

Periodically remove dust from the heatsink and fan with compressed air; if the fan becomes noisy or stops spinning, replace the fan assembly to maintain cooling.

Which limit appears first when the Quadro 4000 runs sustained compute loads?

The 2 GB GDDR5 frame buffer fills before the 256 CUDA cores saturate, so memory capacity is the first bottleneck in extended workloads.

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