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Workhorse, Now More Powerful.

HP Z4 G5 Workstation Desktop PC

Tackle advanced workflows—from rendering and simulation to advanced video editing and massive dataset preparation. The Z4 accelerates workflows across a wide range of professional apps and provides room to expand as work evolves.

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HP Z4 G5

Render. Simulate.
Analyze. Faster.

Work faster while running whisper-quiet, with up to 2 GPUs, 24 cores1 in an Intel® Xeon® W7 Processor, and 512 GB of RAM2.

See How It Performs

Next-gen Intel® Xeon® W7 Processor - up to 24 Cores1

Power demanding professional workloads with up to 24 cores in a next-gen Intel® Xeon® W7 Processor, plus Intel vPro® enhanced manageability and security, and ECC Memory for data reliability.3

Up to 2 High-End GPUs

Tackle advanced video editing, massive dataset preparation, and simulation projects with up to 2 NVIDIA RTX™ 6000 Ada Generation GPUs or 2 AMD Radeon™ Pro W6800 GPUs.4


Up to 512 GB DDR5 ECC Memory3

Accelerate your workflow with ultra fast memory configurations.


Up to 92 TB5

Get storage across a variety of device options, including a new Z Turbo Quad Pro card and two front-accessible, hot-swappable NVMe devices with external LED.


Integrated Wi-Fi® Enablement6

Untether your device from network cables and enjoy the flexibility to place your desktop almost anywhere with new integrated Wi-Fi 6 that doesn’t take up a PCIe slot.

Software Certified

ISV Certified

Professionally certified for peak performance with your applications.

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Upgrade. Expand. Evolve.

Internal components may differ from image shown based on your configuration.

Storage Drives

2 Front NVMe Bays

Easily expand with up to 2 front-accessible, hot-swappable NVMe devices.5

Expansion Slots

5 PCIe Slots

Support the highest performance workflows with 5 PCIe slots, up to the latest Gen 4/Gen 5.


Tool-less Access

Easily update components with tool-less access to the interior and tool-less addition of key components like M.2 drives and 3.5” SATA devices.

Built on HP Breakthroughs

• Security

Comprehensive Security

With world-class HP Wolf Security for Business on your workstation, you can focus on driving results. The PC is protected below, in and above the OS.8

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• Reliability

Reliability You Can Trust

Get peace of mind with a workstation that’s built to endure. The Z4 undergoes 360K hours of rigorous testing, military-standard testing, is certified for industry leading professional software, and built to run your heaviest workloads 24/7.9

• Lifecycle

Maximize Your

IT Lifecycle

Designed for simpler IT management, the Z4 desktop workstation is built for longevity with a 3 year lifecycle—longer than entry workstations. Plan for the future and avoid re-qualifying devices every year, saving you serious time and money.

• Sustainability

Better for People.

Better for the Planet.

Here's why our TCO Certified, ENERGY STAR® certified and EPEAT® registered Z by HP portfolio helps protect our shared future.20

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Cool and Quiet Under
Any Workload

Push your PC to the max without disruptive noise.

All the Ports You Need for
Maximum Productivity

Premium configuration shown

  1. Power button

  2. Combo audio jack
  3. Front I/O
    a. Premium (shown):
        2 x USB 3 Type-A
        (5 Gbps signaling rate) (1 Charging)
        2 x USB 3 Type-C (20 Gbps signaling rate)
    b. Standard (not shown):
        4 x USB 3 Type-A
        (5 Gbps signaling rate) (1 charging)
  4. 1 x Media Card Reader (optional)
  5. Optional 5.25" CRU carriers: 2x 3.5" HDD (one per bay) or 2x M.2
  6. Drive bay lock (optional)
  7. Aluminum handle
  1. 1 x 1GbE Ethernet standard ports
  2. 6 USB 3.1 Gen1 (5 Gbps) Type-A connectors
  3. Flex I/O module (optional)
  4. Audio line
  5. Power connector
  6. Power button
  7. Rear handle

See What People 
Are Saying

“HP’s Z4 G5 delivers 24-core Xeon power and all the goodies expected of a high-end mid-tower desktop workstation.”

— Charles Jefferies, PCMag

Read Full Review

Power Your Workflows
Like Never Before

Same Z4, more power. See how we’ve enhanced our Z4 G5. 

Current Generation

Previous Generation


faster ray tracing performance18

Current Generation

Previous Generation


higher performance15


faster ray tracing performance16

Current Generation

Previous Generation


faster design and modeling performance17


faster rendering performance17

The Desktop Workstation for Your Workflow

Optimized for BIM and 3D CAD design. Easily manipulate 3D shapes, render with real-time ray tracing, and run advanced simulations and visualizations — even in VR.

Third party software sold separately.

Visualize your project anytime. Move seamlessly between 3D CAD, rendering with real-time ray tracing, and advanced simulations and visualizations — even in VR.

Third party software sold separately.

Create, iterate and render faster so you can tell your story better. The Z4 is a 2-GPU machine optimized for virtual production, virtual sets and live broadcast graphics, 3D modelling and real-time rendering, editing and motion graphics.

Third party software sold separately.

Optimized for a wide range of data science workflows. Spend less time on data prep and model training and more time producing actionable insights.

Third party software sold separately.

From prototype to launch, speed up your development cycle, whether you’re designing a mobile or desktop app, programming an operating system, or making a VR game. 

Third party software sold separately.

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