HP Z2 G5 Tower Workstation

Our Most Powerful Entry Workstation

We've engineered a whole new level of performance for entry workstations, so you can cut through BIM, rendering and visualization projects without missing a beat. And when your demands change, you have impressive expandability to upgrade.

QuickSpecs Datasheet 

Full Performance Processors

Get high frequency performance on single and multi-threaded applications with the latest generation 10-core Intel® Xeon® and Intel® Core™ processors.

Pro-Level Graphics

Seamlessly render, design, and multi-task on your biggest projects with a choice of up to NVIDIA® Quadro RTX™ 6000 or AMD Radeon™ Pro Graphics. Certified and supported for the apps you use every day.

HP Z Turbo Drive

Reduce boot up, response, and file uploads with up to 4 TB of total capacity.

Software Certified

Work with confidence knowing your desktop is certified with leading software applications to ensure peak performance even with complex projects.

Designed for What You Do


Optimized for 3D CAD and BIM workflows. Easily manipulate 3D shapes and render photorealistic models in real time.

Product Designers

Accelerate your 3D modeling design cycles with full, unthrottled performance. Get advanced rendering capabilities for faster design visualization.

Video Editors

Speed up your creative process and edit in less time to meet your deadlines. Get the performance you need in a powerful entry desktop.

Built to Expand. Power to Grow.

Flexible I/O Module

Configure to the needs today and adapt to the future. Options include DP 1.4, VGA, HDMI, Dual USB Type-A, USB Type-C® with Alt-DP or 2nd Serial, and more.


Experience fast performance when working on complex design tasks with up to 128 GB dual-channel memory. Avoid system crashes in the middle of your workflow with Error Correction Code memory.


Quickly access and store massive amounts of data and files with 4 storage bays and dual dedicated M.2 slots.

PCIe Slots

Customize your PC with 4 PCIe slots that allow you to add various components such as graphics cards, memory, USB, SATA drives, etc.

Power Supply

Multiple PSU options, including up to a 700W PSU, enable increasing need for GPU even with the highest power CPUs and rich configurations.

HP ZCentral
Liberate the Work. Centralize the Power.

Pair a fleet of racked Z2 Towers with HP ZCentral Remote Boost software and ZCentral Connect IT management software for a complete hardware and software solution to power a remote workforce.

Learn more

We Test It So You Can Trust It. 24/7.

The Z2 Tower endures 360K hours of rigorous testing, MIL-STD testing6 and software certifications. With the option of an Intel® Xeon® processor2 and ECC memory, it's built for tough workloads.

Multiple Ports for Maximum Productivity

1. Universal Audio Jack
2. Type-A USB 5Gbps signaling rate
3. Type-A USB 10Gbps signaling rate
4. Type-C® USB 10Gbps signaling rate
5. SD Card Reader 4.0 (optional)
6. Slim ODD Bay
7. External 5.25” Bay

8. Audio Line In/Out
9. 2x DisplayPort™ 1.4
10. Optional Config. Port
11. RJ-45 (network)
12. 2x USB 480Mbps signaling rate
13. Type-A USB 10Gbps signaling rate
14. Type-A USB 5Gbps signaling rate

15. WLAN Antenna (optional)
16. 2nd Serial Port (optional)
17. Hood Lock (optional)
18. Type-C® Thunderbolt™ (optional)

World's Most Secure Mobile Workstations

Advanced security features come standard on every Z2 Tower. System safeguards like the industry’s first self-healing BIOS help lock your device, data and identity down tight.

HP Sure Start Gen6

Firmware attacks can completely devastate your PC – stay protected with the world's first self-healing BIOS, HP Sure Start Gen6.

HP Sure Sense

Traditional antivirus can’t always recognize new attacks. HP Sure Sense harnesses the power of deep learning AI to identify and quarantine never-before-seen attacks, helping prevent infections before they happen.

HP Sure Admin

Eliminate the need for a password or BIOS configuration utility in the OS by creating a digital signature that allows IT administrators to securely manage BIOS settings over a network.

Self-Encrypting Drives

With optional self-encryption drives, you have confidence knowing that if your storage device falls into the wrong hands, your valuable IP has enhanced protection.

Additional Features

Windows or Linux®

Support your unique user needs with a choice of Windows 10 Pro 64 or Linux® operating systems.

Space Saver

Save space within your office layout with a 15% smaller system than the previous generation.


Designed to be wiped down using many commonly available household disinfecting and cleaning wipes using the HP cleaning guidelines.

The World's Most Sustainable PC Portfolio

Recycled Materials. Less Packaging

We use recycled plastics in Z products, reducing waste going into oceans and landfills. We also minimize waste by allowing you to ship multiple products in one carton.

Reducing Greenhouse Gases

We've designed our products to use less energy without sacrificing performance. Z products are ENERGY STAR® certified with highly efficient power supplies and idle management.

Safer Materials

Z products meticulously adhere to restricted substance regulations, and we select materials that meet GreenScreen® for Safer Chemicals' methodology.

Top Epeat® Certifications

EPEAT® is the world’s most stringent and comprehensive measure of product sustainability, and we are proud to offer a full portfolio of EPEAT® Gold and Silver devices.