HP Z4 G4 Workstation Xeon W-2235 3.8GHz 256GB DDR4 2TB NVMe Quadro P4000 8GB

HP Z4 G4 Xeon W-2235 Workstation

The HP Z4 G4 is a mid-tower workstation built around a six-core Intel Xeon W-2235 processor running at 3.8GHz with a 4.6GHz turbo frequency. It ships with 256GB of DDR4 2933 ECC registered memory and a 2TB PCIe NVMe solid-state drive. An Nvidia Quadro P4000 graphics card with 8GB GDDR5 memory drives four DisplayPort 1.4 outputs. The system includes a 1000W 80 Plus Gold power supply and Windows 11 Pro.

Suits ECC memory workflows, not gaming builds

Engineers and analysts running ISV-certified CAD, simulation or rendering applications will benefit from the Xeon platform stability and large ECC memory capacity. The Quadro P4000 is certified for professional 3D workflows and multi-display setups. Buyers who need consumer gaming features, higher single-thread clock speeds or a smaller chassis should consider alternative configurations.

256GB DDR4 2933 ECC capacity

The workstation arrives with eight 32GB modules filling half the 512GB maximum supported memory. This configuration suits large datasets and complex assemblies without immediate upgrades. If your workload demands the full 512GB limit, additional modules are required. The eight populated slots leave no free DIMM positions for simple expansion.