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Green circuit board MXM 3.0 module with silver heatsink and GPU die visible

HP

HP 700107-001 Quadro K4000M 4GB 256-bit GDDR5 MXM 3.0 workstation graphics card

SKU CH-JR4K-1680S

A mobile workstation GPU with 960 CUDA cores, 4GB 256-bit GDDR5 memory and MXM 3.0 interface for compatible HP Z1 systems

  • InterfaceMXM 3.0
  • Chipset ManufacturerNVIDIA
  • GPUQuadro K4000M
  • Core Clock600 MHz
  • CUDA Cores960
  • Memory Clock2800 MHz
  • Designed for professional mobile workstations with MXM 3.0 interface
  • 960 CUDA cores accelerate compute and rendering workloads
  • 4 GB GDDR5 memory on a 256-bit bus handles large datasets
  • 600 MHz core clock and 2800 MHz memory clock deliver stable performance
  • DirectX 11.1 support ensures compatibility with professional applications

Mobile workstation GPU for HP Z1 systems

The HP 700107-001 Quadro K4000M is a mobile workstation graphics card built for HP Z1 workstations. It uses an MXM 3.0 interface and delivers 960 CUDA cores with 4GB of GDDR5 memory on a 256-bit bus. Professionals handling CAD, DCC or VR workloads on supported platforms can integrate this module directly.

Upgrade path from lower-tier mobile Quadro cards

This module replaces entry-level mobile GPUs that lack the 256-bit memory interface or the 960 CUDA core count. The jump is worthwhile when projects exceed the frame-buffer or compute limits of smaller mobile Quadro variants and the chassis accepts an MXM 3.0 Type-B form factor. Buyers needing more than 4GB of VRAM or a newer architecture than Kepler should look elsewhere.

Sustained load behaviour in qualified chassis

Under continuous professional workloads the core runs at 600 MHz while memory operates at 2800 MHz, keeping bandwidth stable across long renders or simulations. Thermal performance depends entirely on the host workstation's cooling solution, as this MXM module has no integrated fan. DirectX 11.1 support ensures compatibility with established ISV-certified applications during extended sessions.

Highlights

  • Designed for professional mobile workstations with MXM 3.0 interface
  • 960 CUDA cores accelerate compute and rendering workloads
  • 4 GB GDDR5 memory on a 256-bit bus handles large datasets
  • 600 MHz core clock and 2800 MHz memory clock deliver stable performance
  • DirectX 11.1 support ensures compatibility with professional applications

Specifications

BrandHP
SeriesZ1 Workstation
InterfaceMXM 3.0
Chipset ManufacturerNVIDIA
GPUQuadro K4000M
Core Clock600 MHz
CUDA Cores960
Memory Clock2800 MHz
Memory Size4GB
Memory Interface256-bit
Memory TypeGDDR5
DirectXDirectX 11.1

Questions about this item

What MXM slot version does the HP 700107-001 Quadro K4000M require?

The card uses the MXM 3.0 interface, so the laptop must provide a compatible MXM 3.0 slot with the correct mechanical keying.

Which screw pattern and thermal pads must align when installing the MXM 3.0 module?

Align the MXM 3.0 edge connector, match the four mounting holes to the heatsink bracket, and place thermal pads on the GPU die and memory chips before tightening screws evenly.

When should the thermal compound on the GPU die be replaced?

Replace the thermal compound if temperatures rise under load, after disassembly, or every few years to maintain the 600 MHz core clock stability.

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