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HP Z4 G4 W-2235 6C/12T 3.8Ghz 64GB Ram 256GB NVMe P1000 750W W11P #2


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HP Z4 G4
Tower Workstation 
2-Bay Opt drive
2-Bay storage
2-NVMe onboard slot 
 Single processor support
Xeon Core-X, W Series
Intel C422 Chipset
8 DDR4 DIMM slots
▪ W-2235
 ▪ Base 3.8 GHz / Max Turbo: 4.6 GHz
 ▪ 6 Cores / 12 Threads
 ▪ TDP 130 W
▪ 64GB DDR4 ECC-Registered
   ▪ 4x 16GB PC4-2666V

 256GB NVMe

Quadro P1000
4x Mini DisplayPort 1.4 (Multi-Stream) 

▪ up to 5K Support
  4096x 2160 at 60 Hz
  ▪ 5120x2880 at 60 Hz

 128-bit Memory Interface
 up to 82 Gbps Memory Bandwidth
 640 Cuda Cores
 47 W TDP
▪ Adapter card - none
Windows 11 Pro for Workstation 

750W PSU

Option: memory fan assembly - none

Option: PCI cooling fan assembly - none 

Used, may have minor marks or scratches  
38.6x 16.9x 44.5cm (HWD)
 Starting weight 10Kg
Notes *¹  Slot 0 is used up by the OS drive 
     2nd M.2 cooling bracket not included
      (P/N: 919952-001)   

*² ▪ Option: memory fan assembly not included
     (required for 32GB DIMMs config)

    ▪ Option: PCI Slot Guide & Front cooling Fan
      assembly not included (required for larger

*³  ▪ Top panel scratch/ small dent
        (As pictured)


Perfect for engineering, visualization and Machine Learning, HP's most popular workstation delivers disruptive performance for a wide spectrum of applications. With a choice of Intel Xeon or Core X processors and support for dual extreme graphics, you get all you need, nothing more.

Feature-rich functionality
The Z4 is ahead of its time with more standard features than any other single processor HP workstation. With multiple configuration options, you can choose the perfect blend of components that meet your performance requirements.

Visualization powerhouse
Visualize your project anytime with the power to move seamlessly between 3D CAD, rendering and simulation applications. The Z4 can easily handle tasks that require high-frequency processing, multiple cores and high-powered GPUs for an optimized design process.

HP's most secure workstations
Advanced security features come standard on every Z4. Rest assured your device, identity and data are safe with security software like HP Client Security Suite Gen3[2] and HP Sure Start Gen3[10] featuring a self-healing BIOS.


  • Workstation
  • Power Cable
  • Monitor cable
  • Tax Invoice
  • 12-Month Return to Base Warranty

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