HP Z4 G5 Workstation, Intel Xeon w5-2455X

The HP Z4 G5 Workstation (6N3R7UP) is a single-socket tower workstation built on the Intel Xeon W-2400 series platform, featuring the 12-core Intel Xeon w5-2455X processor running at a base frequency of 3.2 GHz with a maximum turbo frequency of 4.6 GHz. The platform supports DDR5 ECC Registered memory across eight DIMM slots, with a maximum validated memory capacity of 1 TB, enabling demanding in-memory workloads and large dataset manipulation without data integrity compromise. The system interconnect is anchored by Intel W790 chipset, providing PCIe 5.0 lanes for next-generation GPU and NVMe storage bandwidth.

Designed for professional visualization, simulation, and technical computing, the Z4 G5 accommodates dual full-height, full-length, double-width professional graphics cards, making it suitable for GPU-accelerated rendering and real-time 3D visualization pipelines. The chassis supports up to four M.2 NVMe SSD slots plus additional 3.5-inch and 2.5-inch drive bays, and ships with HP's tool-less chassis design for rapid component serviceability. The workstation carries ISV certifications from leading software vendors including Autodesk, Dassault Systèmes, Siemens, and ANSYS, ensuring validated performance for regulated engineering environments.

The Z4 G5 integrates HP's Manageability Integration Kit and is compatible with HP Device Manager, enabling fleet administrators to deploy, configure, and monitor units at scale through standard enterprise management frameworks including Microsoft SCCM and Intel vPro out-of-band management. The platform ships with Windows 11 Pro for Workstations and supports HP Sure Start Gen7 firmware resilience along with HP Sure Run and Sure Recover for endpoint security hardening aligned to NIST SP 800-147 firmware protection guidelines.

Ideal for

• Mechanical and structural engineering simulation using FEA tools such as ANSYS Mechanical or Siemens NX on large assembly models requiring high core count and ECC memory integrity
• Architectural visualization and real-time 3D rendering workflows in Autodesk Revit, 3ds Max, and Enscape, leveraging dual professional GPU configurations for interactive viewport performance
• Media and entertainment production including compositing and VFX work in DaVinci Resolve and Foundry Nuke, benefiting from PCIe 5.0 GPU bandwidth and high-capacity DDR5 memory
• Computational fluid dynamics and multiphysics simulation workloads requiring sustained multi-threaded performance and large memory address space for solver execution
• Data science and machine learning model development and inference prototyping at the workstation tier, utilizing dual GPU slots for parallel compute frameworks such as CUDA-based toolchains
• Enterprise CAD and product lifecycle management tasks in environments mandating ISV-certified hardware platforms with validated driver stacks for compliance and support accountability

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.