HP Z2 G4 Mid-Tower Workstation i7-9700 16GB 4TB NVMe Quadro RTX 4000 8GB Windows 11 Pro

HP Z2 G4 Mid-Tower Workstation

The HP Z2 G4 is a mid-tower workstation built for professionals who need certified graphics and reliable compute in a standard desktop footprint. It ships with an Intel Core i7-9700 eight-core processor, 16GB of DDR4 2666MHz memory and a 4TB NVMe SSD. The NVIDIA Quadro RTX 4000 with 8GB GDDR6 drives multi-display workflows via three DisplayPort 1.4 outputs and one USB-C connector. Windows 11 Pro 64-bit is pre-installed and digitally activated.

500W 90% Efficient Power Supply Thermals

A 500W power supply rated at 90% efficiency feeds the CPU, GPU, memory and storage while keeping typical office noise low. Integrated Intel I219-LM Gigabit Ethernet and Conexant CX20632 5.1 high-definition audio add connectivity without extra cards. The mid-tower chassis provides standard airflow paths for the factory configuration, so routine CAD, rendering or simulation tasks run at modest fan speeds.

Sustained Load on Quadro RTX 4000

Under continuous GPU compute or long render jobs the Quadro RTX 4000 maintains its clock speeds within the 500W power budget, and the workstation's thermal design dissipates the resulting heat without throttling. The 4TB NVMe SSD sustains high sequential throughput for large datasets, while the 16GB DDR4 capacity can be expanded to 128GB if workloads grow. This combination suits engineers and designers who run extended batches rather than short bursts.