HP Z4 G4 Workstation Xeon W-2235 3.8GHz 16GB DDR4 4TB NVMe Quadro P4000 8GB Windows 11 Pro

HP Z4 G4 Workstation for Demanding Professional

This HP Z4 G4 mid-tower workstation is built for professionals who need reliable single-processor performance for compute-intensive applications. It runs Windows 11 Pro on an Intel Xeon W-2235 processor with 6 cores at 3.8GHz and a 4.6GHz turbo frequency. The system includes 16GB of DDR4 2933 ECC registered memory and a 4TB PCIe NVMe SSD for fast access to large project files. It targets users in 3D CAD, rendering, and visualization who require ISV-certified stability.

Thermals Noise and Power

The workstation is powered by a 1000W 80 Plus Gold power supply rated at 90% efficiency, delivering stable power to the CPU and Nvidia Quadro P4000 graphics card under sustained loads. The mid-tower chassis uses a tool-less design to manage airflow across the Xeon processor and professional GPU during extended rendering or simulation tasks. Integrated high-definition audio and gigabit ethernet operate without adding significant thermal load. The 80 Plus Gold certification ensures efficient power conversion for continuous professional workloads.

Quadro P4000 8GB GDDR5 for Certified Professional

The Nvidia Quadro P4000 provides 8GB of GDDR5 memory on a 256-bit interface with four DisplayPort 1.4 outputs for multi-display visualisation setups. This GPU is certified for leading professional applications, ensuring driver stability for 3D CAD and GPU-accelerated workflows. The workstation supports up to 512GB of DDR4 2933 ECC memory across its DIMM slots for future expansion. Buyers who need higher GPU memory for complex scene rendering or double-precision compute should consider alternative configurations.