HP Z4 G4 Workstation Xeon W-2223 128GB DDR4 1TB NVMe RTX 4000 8GB

Workstation for Demanding Workflows

This HP Z4 G4 workstation is built for professionals who need reliable single-processor performance in compute-intensive applications. It pairs an Intel Xeon W-2223 processor running at 3.6GHz with a 3.9GHz turbo frequency across four cores. The system includes 128GB of DDR4 2666MHz ECC registered memory configured as four 32GB modules. A 1TB M.2 NVMe solid-state drive provides fast system responsiveness for large project files.

Suited for Visualisation and CAD

This configuration suits engineers and designers working with 3D CAD, rendering, and GPU-accelerated workloads through the Nvidia Quadro RTX 4000 with 8GB GDDR6 memory and 256-bit interface. The graphics card offers three DisplayPort 1.4 outputs and one USB-C connector for multi-display setups. Buyers who need more storage capacity or additional graphics cards for larger simulation clusters should evaluate other options. The single-processor design also limits users requiring dual-socket scaling for extreme core counts.

Tool-Free Upgrades and Service

The mid-tower chassis features tool-less access to internal components, making memory and storage upgrades straightforward for IT teams. Four memory slots are populated, leaving four additional slots available to reach the 512GB maximum supported capacity on Xeon configurations. Multiple PCIe slots allow further expansion for specialised add-in cards. The integrated 1000W 80 Plus Gold power supply delivers 90% efficiency to support the installed components and future upgrades.