The NVIDIA® Quadro® K4000 graphics board offers ultra‑fast performance and visual quality enhancing technical innovations that take a wide range of leading professional applications to the next level of performance and fluid interactivity. You get 3GB of GDDR5 GPU memory, 768 SMX CUDA™ parallel processing cores, the ability to drive up to four simultaneous displays, and full Shader Model 5 compatibility; all in a single slot form factor requiring significantly less power than competing graphics products. 

Designed and built specifically for professional workstations, NVIDIA Quadro GPUs power more than 200 professional applications across a broad range of industries including manufacturing, media and entertainment, sciences, and energy. Professionals trust them to realize their most ambitious visions— whether it’s product design, visualization and simulation, or spectacular visual storytelling – and get results to market faster, more profitably, and with superior visual quality.

FEATURES > 

Two DisplayPort 1.2 Connectors > 

DisplayPort with Audio > 

DVI‑I Dual‑Link connector > 

VGA Support1 >

Professional 3D Support1 > 

NVIDIA 3D Vision Pro1 > 

HD SDI Capture/Output Compatible > 

NVIDIA GPUDirect Support > 

nView Desktop Management Software Compatible > 

HDCP Support > NVIDIA Mosaic2

GPU Memory 3GB GDDR5 

Memory Interface 192-bit 

Memory Bandwidth 134.0GB/s 

CUDA Cores 768 

System Interface PCI Express 2.0 x16 

Max Power Consumption 80W 

Thermal Solution Ultra-quiet active fansink 

Form Factor 4.376” H × 9.50” L, Single Slot, Full Height 

Display Connectors DVI-I DL + 2x DP1.2 

Max Simultaneous Displays 3 direct, 4 DP1.2, 2 Win XP 

Max DP 1.2 Resolution 3840 × 2160 at 60Hz 

Max DVI-I DL Resolution 2560 × 1600 at 60Hz 

Max DVI-I SL Resolution 1920 × 1200 at 60Hz 

Max VGA Resolution 2048 × 1536 at 85Hz 

Graphics APIs Shader Model 5.0, OpenGL 4.4, DirectX 11 

Compute APIs CUDA, DirectCompute, OpenCL