HP Z4 G4 Workstation Xeon W-2225 64GB 1TB NVMe Quadro P4000 8GB

Professional workstation for compute-intensive

The HP Z4 G4 Mid-Tower is a business desktop built around an Intel Xeon W-2225 processor running at 4.1 GHz with a 4.6 GHz turbo frequency across four cores. It ships with 64 GB of DDR4 2933 MHz ECC registered memory in a four-by-16 GB configuration and a 1 TB PCIe NVMe solid-state drive. An NVIDIA Quadro P4000 graphics card with 8 GB GDDR5 memory and four DisplayPort 1.4 outputs drives professional visualisation. Windows 11 Pro is pre-installed on the system.

Suited for engineers and designers needing

This workstation targets users running 3D CAD, rendering, simulation or GPU-accelerated applications that benefit from Xeon ECC memory support and Quadro driver certification. The 1000 W 80 Plus Gold power supply and tool-less chassis simplify future upgrades. Buyers who require more than four CPU cores or multiple graphics cards for large-scale rendering farms should evaluate higher-tier platforms. The single-processor design also limits maximum memory to 512 GB, which may restrict extreme in-memory datasets.

Quadro P4000 8 GB GDDR5

The professional graphics adapter provides 256-bit memory bandwidth and certified drivers for leading ISV applications, making it the decisive component for visualisation workloads. Four DisplayPort 1.4 connectors support multi-monitor setups at high resolutions without adapters. Systems relying on integrated graphics or consumer-grade GPUs cannot match this level of driver stability or viewport performance for professional CAD and DCC software.