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Single-slot PCIe graphics card with silver bracket and dual-slot cooler, DisplayPort and DVI outputs visible

PNY Technologies, Inc.

PNY Technologies, Inc. 5.0 NVIDIA Quadro K4000 3GB graphics card

SKU CH-TJ1K-R11RZ MPN 5.0

A professional workstation GPU with 768 CUDA cores, 3 GB 192-bit GDDR5 memory and PCIe 2.0 x16 interface for multi-display setups

  • InterfacePCI Express 2.0 x16
  • Chipset ManufacturerNVIDIA
  • CUDA Cores768
  • Memory Size3GB
  • Memory Interface192-Bit
  • Memory TypeGDDR5
  • 3 GB GDDR5 memory drives large models and textures
  • 768 CUDA cores accelerate professional rendering and compute
  • PCI Express 2.0 x16 interface fits standard workstation slots
  • Drives up to 4 displays via DisplayPort 1.2
  • Optimised drivers certified for over 200 professional applications

Professional workstation GPU

The PNY NVIDIA Quadro K4000 is a professional graphics card built for workstation environments. It targets users running certified applications in manufacturing, media, science and energy sectors. The single-slot design fits standard workstation chassis while delivering 768 CUDA cores for compute tasks.

PCI Express 2.0 x16 interface

The card connects through a PCI Express 2.0 x16 slot, limiting bandwidth to that generation's ceiling. DisplayPort 1.2 output supports up to four displays through multi-stream transport or three direct connections. A 6-pin power connector is required and an adapter is included in the box.

3GB GDDR5 memory capacity

On-board memory totals 3GB across a 192-bit bus using GDDR5 technology. This capacity handles large models and textures in CAD, DCC and visualization workflows. Memory becomes the limiting factor when scenes exceed the frame buffer, forcing data to swap over the PCIe 2.0 link.

Highlights

  • 3 GB GDDR5 memory drives large models and textures
  • 768 CUDA cores accelerate professional rendering and compute
  • PCI Express 2.0 x16 interface fits standard workstation slots
  • Drives up to 4 displays via DisplayPort 1.2
  • Optimised drivers certified for over 200 professional applications

Specifications

BrandPNY
SeriesNVIDIA Quadro K4000
ModelVCQK4000-PB
InterfacePCI Express 2.0 x16
Chipset ManufacturerNVIDIA
CUDA Cores768
Memory Size3GB
Memory Interface192-Bit
Memory TypeGDDR5
DisplayPortMax Simultaneous Displays 3 × direct, 4 via DP 1.2?2 via Windows XP DisplayPort 1.2 with Audio Yes

Questions about this item

Does this card fit in a single-slot PCIe x16 slot on my workstation motherboard?

Yes, the Quadro K4000 uses a single-slot design and a PCI Express 2.0 x16 interface, so it installs directly into any standard PCIe x16 slot without blocking the adjacent slot.

Can I drive three monitors simultaneously without extra adapters?

The card supports three direct displays and up to four via DisplayPort 1.2 multi-stream transport; the box includes a DisplayPort-to-DVI and a DVI-to-VGA adapter for mixed monitor inputs.

Will my power supply run this card without a new cable?

The board draws auxiliary power through a 6-pin connector; a 6-pin power adapter is bundled, letting you connect to a standard 4-pin Molex lead if your PSU lacks a native 6-pin plug.

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