NVIDIA Quadro K4000 3GB GDDR5 PCIe Graphics Card
Experience the world with NVIDIA's powerful graphics on the Apple Mac Pro and Windows platform for accelerating professional design, animation and video applications. The new NVIDIA Quadro K4000 taps into the power and efficiency of the NVIDIA Kepler GPU architecture to dramatically accelerate the creative process for professionals.
Easily deploy multi-display desktops for maximum workspace flexibility.
You can now drive up to four displays simultaneously from the two DVI and two DisplayPort connections. With the support of DisplayPort 1.2 features, you now get enhanced color depth, higher refresh rates and the ability to support ultra high resolutions of 3840x2160@60Hz
Trust a solution certified on industry-leading professional applications.
NVIDIA Quadro GPUs are created specifically for professional workstations and power more than 200 professional applications in media and entertainment.

NVIDIA® CUDA® Architecture
Parallel-computing architecture that tightly integrates advanced visualization and compute features to significantly accelerate professional workflows.
NVIDIA® Scalable Geometry Engine
Dramatically improves geometry performance across a broad range of CAD, DCC and medical applications, enabling you to work interactively with models and scenes that are an order of magnitude more complex than ever before.
Dual Copy Engines
Enables the highest rates of parallel data processing and concurrent throughput between the GPU and host, accelerating techniques such as ray tracing, color grading and physical simulation.
Bindless Textures
Dramatically increases the number of unique textures available to shaders at run-time, enabling vastly more different materials and richer texture detail in scenes.
NVIDIA SMX
Delivers more processing performance and efficiency through this new, innovative streaming multiprocessor design that allows a greater percentage of space to be applied to processing cores versus control logic.
Ultra-Quiet Design
Silent cooling design enables acoustics lower than 28db for an ultra-quiet desktop environment.
NVIDIA FXAA and TXAA
Reduces visible aliasing and delivers higher image quality without the performance hit by harnessing the power of the GPU's CUDA cores and new film-style AA techniques.
GPU Tessellation with Shader Model 5.0
Quadro Tessellation Engines automatically generate finely detailed geometry for cinematic quality environments and scenes, without sacrificing performance.
NVIDIA® Quadro® Mosaic Technology
Enables transparent scaling of the desktop and applications across up to 16 displays from 4 GPUs from a single workstation while delivering full performance and image quality.
Quad-Display Support
All-new display engine drives up to four displays simultaneously and fully supports the next generation Display Port 1.2 standard capable of resolutions such as 3840x2160 @60Hz, making it easy to deploy multiple displays across a desktop, build an expansive digital signage wall, or create a sophisticated stereoscopic 3D CAVE environment.
NVIDIA® nView® Advanced Desktop Software
This software delivers maximum flexibility for single large display or multi-display options, providing unprecedented end-user control of the desktop experience for increased productivity.
DisplayPort 1.2 Support (with Audio)
Compact and secure DisplayPort 1.2 connectors support multi-stream technology, stream cloning and ultra-high-resolution panels (up to 3840 x 2160 @ 60Hz ). This enables maximum range, resolution, refresh rate, and color depth designed to support the latest display technologies.
30-Bit Color Fidelity
(10 bits per color). Enables billions of color variations for rich, vivid image quality with the broadest dynamic range.
Quadro Digital Video Pipeline
Industry's only GPU-accelerated solution for real-time acquisition, processing, and delivery of high-resolution SDI video, across traditional and now 3D video broadcast, environments. Supports uncompressed 8-, 10-, 12-bit SDI via optional Quadro SDI Capture and Quadro SDI Output cards.
NVIDIA 3D Vision® and 3D Vision Pro
Advanced active shutter glasses that deliver crystal-clear stereoscopic 3D visualization for the most immersive experience. Infrared (3D Vision) or RF (3D Vision Pro) technology enable a range of immersive environments from your desktop workstation to collaborative work spaces. 3D Vision and 3D Vision Pro are sold separately.
OpenGL Quad Buffered Stereo Support
Provides a smooth and immersive 3D Stereo experience for professional applications.
NVIDIA® CUDA® Parallel Computing Architecture
Quadro solutions leverage general-purpose GPU computing using standard programming languages like C/C++ and Fortran, and emerging APIs such as OpenCL and Direct Compute. This broad adoption of CUDA accelerates techniques like ray tracing, video and image processing, and computation fluid dynamics.
NVIDIA GPUDirect
NVIDIA GPUDirect capability increases compute performance when data throughput or latency reduction are key considerations by allowing direct access to GPU memory by 3rd-party devices such as SDI video adapters, NICs and SSDs.
NVIDIA GPUDirect for Video
NVIDIA® GPUDirect for Video technology allows 3rd party hardware to communicate directly with NVIDIA GPUs. By taking advantage of this new API the historical issues of introducing too much delay or latency are gone. With NVIDIA GPUDirect for Video, devices are fully synchronized and the CPU doesn't waste cycles copying data between device drivers.
Multi-GPU Technology
NVIDIA® Maximus® Technology
NVIDIA Maximus-powered workstations combine the visualization and interactive design capability of NVIDIA Quadro® GPUs and the high-performance computing power of NVIDIA Tesla® GPUs into a single workstation.