In 2026, only orders placed directly with factories can guarantee 100% supply.
HP Z4 G5 Tower Workstation | Enterprise-Grade Workstation for 3D Rendering, Engineering & AI
$1,800.00 – $6,900.00Price range: $1,800.00 through $6,900.00
HP Z4 G5 is an enterprise-grade AI tower workstation powered by up to 26-core Intel Xeon W processors, dual NVIDIA RTX 6000 Ada GPUs, 512GB DDR5 ECC memory and 92TB storage, featuring smart thermal cooling, extreme expandability, HP Wolf Security and ISV certification for seamless rendering, simulation, AI development and 24/7 professional enterprise workflows.
HP Z4 G5 Tower Workstation with Intel Xeon W Processor, NVIDIA RTX Ada Generation Graphics and 512GB ECC DDR5 for Enterprise Workloads
The HP Z4 G5 Tower Workstation is a high-performance, AI-enabled enterprise desktop solution engineered to tackle the most demanding professional workflows—from 3D rendering, engineering simulation and advanced video editing to AI development, data science and massive dataset preparation. Built with next-gen Intel® Xeon® W processors, professional NVIDIA® or AMD® graphics, and ultra-expandable memory and storage, this workstation delivers uncompromising performance for creative and technical professionals, while offering room to scale as business and project needs evolve. With enterprise-grade security, smart thermal cooling and full ISV certification, the HP Z4 G5 is the ultimate reliable workhorse for 24/7 enterprise deployment and innovative AI-driven workflows.
Pro-Grade Performance & AI Acceleration
At the core of the HP Z4 G5 is a powerful next-gen Intel® Xeon® W processor lineup, with up to 26 cores and Intel® vPro® technology for enhanced manageability and security—delivering the processing power needed for multi-threaded workloads like rendering, simulation and batch processing. Paired with up to two high-end professional GPUs, including NVIDIA® RTX™ 6000 Ada Generation (48GB GDDR6) or AMD® Radeon™ Pro W7900 (48GB GDDR6), the workstation accelerates graphic-intensive tasks and AI inferencing, boasting up to 2,914 AI TOPS for advanced AI development and machine learning projects. With support for up to 512GB DDR5-4800 ECC memory, the HP Z4 G5 eliminates bottlenecks for memory-heavy workflows, ensuring smooth multitasking and fast data processing for large datasets and complex pro applications.
Extreme Expandability & Flexible Storage
Designed for long-term usability and scalability, the HP Z4 G5 features industry-leading expandability with tool-less hardware access, making upgrades fast and easy for IT teams. It comes with 5 PCIe slots (1x PCIe 5.0 x16, 2x PCIe 4.0 x16, 2x PCIe 4.0 x4) for adding graphics cards, storage controllers and other professional peripherals, plus 2 front-accessible, hot-swappable NVMe bays with external LED for quick storage expansion without system downtime. The workstation supports up to 92TB of total storage across a variety of options—including high-speed HP Z Turbo Drive NVMe™ M.2 SSDs, PCIe® SSDs and enterprise SATA HDDs—providing ample space for large project files, raw video, AI training data and more. Integrated Wi-Fi 6/6E (no PCIe slot required) and Thunderbolt™ 4 ports further enhance connectivity and flexibility for modern enterprise workspaces.
Smart Thermal Cooling & Quiet Operation
Engineered to perform at peak levels without disruptive noise, the HP Z4 G5 features an advanced thermal design that keeps the system cool and quiet even under maximum load. Smart fan control technology tunes fan speeds in real-time using over 20 built-in temperature sensors, ensuring efficient heat removal only when needed, while precisely placed vents and airflow ducts streamline air circulation throughout the chassis. This whisper-quiet operation makes the workstation ideal for open office environments, design studios and data centers, where low noise levels are critical—without sacrificing performance or thermal stability for 24/7 continuous operation.
Enterprise-Grade Security & Reliability
Protect critical business data and intellectual property with HP Wolf Security for Business, a hardware-enforced, always-on defense system that safeguards the HP Z4 G5 from the BIOS to the browser—above, in and below the operating system. The workstation includes a suite of security features, such as HP Sure Start, HP Sure Recover, HP Sure Click, TPM 2.0 certification, self-encrypted drives (SED) and factory-enabled RAID for data protection, ensuring comprehensive security for sensitive projects and AI datasets. Built with durable, high-quality components and backed by HP’s rigorous testing, the Z4 G5 delivers rock-solid reliability for mission-critical enterprise workflows, while HP Smart Support with TechPulse provides enhanced device health insights and fast troubleshooting to minimize downtime.
ISV Certification & Professional Software Compatibility
Work with complete confidence knowing the HP Z4 G5 is fully ISV (Independent Software Vendor) certified for leading professional applications—including AutoCAD, SolidWorks, Adobe Creative Cloud, Maya, Blender, MATLAB and TensorFlow. This certification ensures peak performance, stability and compatibility with the software tools creative, engineering and data science professionals rely on daily, eliminating crashes, lags and compatibility issues for complex projects. The workstation also includes Z by HP Data Science Stack Manager, which provides easy access to popular data science and AI tools, automatically updating them to keep the environment optimized for Windows or Ubuntu. HP Anyware remote access software further extends productivity, delivering fast responsiveness and high-quality image streaming to access the Z4 G5’s power from any device—even for film editing and high-resolution data visualizations.
Sustainability & Enterprise Design
HP prioritizes sustainability in the Z4 G5’s design, featuring 40% post-consumer recycled plastics, 10% recycled metal, ocean-bound plastic in the system fan and 100% sustainably sourced outer box packaging. The workstation is EPEAT® Gold Climate+ registered and ENERGY STAR® certified, meeting strict environmental standards while reducing the carbon footprint of enterprise IT operations. Its tower form factor features a functional, professional design with easy cable management and accessible ports, making it suitable for both individual workstations and centralized data center deployment. High-efficiency power supplies (up to 90% efficiency) further reduce energy consumption, aligning with enterprise sustainability goals without compromising performance.
Typical Application Scenarios
- 3D CAD/CAM engineering, architectural rendering and product simulation
- Professional video editing, color grading and visual effects (VFX) production
- AI development, machine learning model training and data science analytics
- Large dataset processing, financial modeling and scientific research
- Broadcast media production, animation and game development
- 24/7 enterprise server and remote work hub deployment
Why Choose the HP Z4 G5 Workstation
The HP Z4 G5 Tower Workstation combines unbeatable pro-grade performance, AI acceleration, extreme expandability and enterprise-grade security—all in a sustainable, quiet and reliable design. It is the perfect solution for creative agencies, engineering firms, research labs and enterprises that demand a workstation capable of handling the most complex workflows, while offering the flexibility to scale as technology and projects evolve. As a trusted global B2B IT supplier, CN Tech B2B provides genuine HP Z4 G5 workstations with flexible configuration options, bulk order support, fast worldwide delivery and professional technical service—ensuring you get the right solution for your team’s unique professional needs.
Powered by up to 26-core Intel Xeon W processors and dual NVIDIA RTX 6000 Ada GPUs with 2914 AI TOPS, the HP Z4 G5 delivers extreme performance for rendering, simulation and advanced AI development workflows with 512GB DDR5 ECC memory support.




Custom Demo BOM Configuration
Technical Specifications: HP Z4 G5 Workstation
| Specification | Details |
|---|---|
| Form Factor | Tower Workstation |
| Processor | Intel® Xeon® W Series (up to W7-2595X 26 cores, 52 threads, 4.8 GHz Turbo); Intel vPro® Technology (select models); ECC memory support |
| Chipset | Intel® W790 |
| Memory | Up to 512GB DDR5-4800 MT/s ECC SDRAM; 8 DIMM slots; dual-channel support |
| Graphics | Up to 2 professional GPUs: NVIDIA® RTX™ 6000 Ada (48GB GDDR6), RTX 5000 Ada (32GB GDDR6), AMD® Radeon™ Pro W7900 (48GB GDDR6), W6800 (32GB GDDR6); ISV certified for pro applications |
| Storage | Up to 92TB total storage; HP Z Turbo Drive NVMe™ M.2 SSD (512GB-4TB), PCIe® SSD (512GB-4TB); 7200 RPM SATA Enterprise HDD (1TB-12TB); 2 front hot-swappable NVMe bays |
| Operating System | Windows 11 Pro for Workstations, Ubuntu 22.04 LTS, Linux® Ready, Red Hat® Enterprise Linux®; HP recommends Windows 11 Pro for business |
| Expansion Slots | 1×PCIe 5.0 x16, 2×PCIe 4.0 x16, 2×PCIe 4.0 x4; tool-less access for easy upgrades |
| Ports & Connectivity | Front: 4×USB Type-A 5Gbps, 1×3.5mm audio combo; Rear: 1×RJ-45, 1×audio in/out; Optional: 2×Thunderbolt™ 4 (USB-C® 40Gbps); WLAN: Intel® Wi-Fi 6/6E AX210 + Bluetooth® 5.3; LAN: Intel® Ethernet I225-T1, I219-LM |
| Power Supply | 525W/775W/1125W internal PSU; up to 90% efficiency, active PFC; high-performance power for dual GPUs |
| Cooling System | Smart fan control with 20+ temperature sensors; precision airflow ducts; whisper-quiet operation at peak load |
| Security Features | HP Wolf Security for Business; TPM 2.0, HP Sure Start/Recover/Click/Sense; Self-Encrypted Drives (SED); factory-enabled RAID; Kensington lock slot |
| Software & Tools | HP Anyware (remote access), Z by HP Data Science Stack Manager; HP Performance Advisor; HP Smart Support with TechPulse; ISV certified for pro software |
| Dimensions & Weight | Dimensions: 16.89 × 44.45 × 38.61 cm (6.65 × 17.50 × 15.20 in); Starting weight: 10.5 kg (23.2 lb) |
| Sustainability | EPEAT® Gold Climate+ registered; ENERGY STAR® certified; 40% post-consumer recycled plastic, 10% recycled metal; 100% sustainably sourced packaging |
Check more professional workstations: HP Workstations
Contact us for a custom quote: Get Quote
For the HP Z4 G5 Tower Workstation
Have any questions about the HP Z4 G5 Tower Workstation?
Chat with us now or send an email to: [email protected]
Why Buy From Us
- 100% Lowest Price Guarantee
We provide high-quality network hardware at competitive wholesale prices. - 100% Genuine & Quality Assured
All products are original, brand new and factory-sealed. Every unit is fully tested by our H3CIE-certified engineers. - Free Professional Technical Support
Enjoy free expert support via phone, online chat, email, or remote login. - 100% Money-Back Guarantee
We offer easy return and exchange services for all products purchased from us. - Flexible & Secure Payment & Shipping
Our website is verified by McAfee Secure and VeriSign Secured for safe transactions. Support Process: If your H3C product malfunctions, please contact our sales team to verify the issue.
Packaging Details
- For bulk orders: We use customized export-grade wooden pallets and crates for maximum product protection.
- For small-quantity large items: We apply professional waterproof packaging to ensure safe delivery and help customers save on shipping costs.
Payment Terms
We accept T/T payments in USD or RMB. A 50% deposit is required to arrange production and stock. The balance must be paid before shipment after you inspect the goods at our warehouse.
Warranty Policy
- Original new sealed enterprise hardware: 3-year warranty
- Original new sealed consumer devices: 1-year warranty
Shipping Methods
- In-Stock Items**: Shipped within 3 business days after order confirmation.
- Customized Orders**: Delivery lead time is approximately 30 days from the date of order placement and receipt of advance payment (Guangzhou, China warehouse).
We provide professional freight forwarding services to ensure product quality and cargo safety. You may also pick up goods directly at our warehouse.

| Brand | HP |
|---|---|
| Model | HP Z4 G5 Tower Workstation |
| Size | 6.65 *17.50 *15.20 in; 16.89 *44.45 *38.61 cm; |
| Type | Tower workstation |
| CPU | W7-2495X, W7-2475X, W5-2465X, W5-2455X, W5-2445, W3-2435, W3-2425, W3-2423, W7-2595X, W7-2575X, W5-2565X, W5-2555X, W5-2545, W3-2535, W3-2525 |








cntechb2b.com –
We’ve been using the HP Z4 G5 for 2 months now, and it’s exceeded all expectations. It powers our 3D design and engineering workflows effortlessly, with no lag or downtime. The expandability options make it easy to upgrade RAM and storage as our projects grow. A reliable, high-performance workstation for professional use—worth every penny.