HP Z2 G4 Mid-Tower Workstation i5-9500 16GB 2TB NVMe Quadro RTX 4000 8GB Windows 11 Pro

Professional workstation for design and engineering

The HP Z2 G4 mid-tower combines an Intel Core i5-9500 six-core processor with an NVIDIA Quadro RTX 4000 8GB GDDR6 graphics card. Sixteen gigabytes of DDR4 2666 memory and a 2TB NVMe SSD provide responsive throughput for CAD, rendering and simulation workloads. Windows 11 Pro is pre-installed and digitally activated.

Standard mid-tower access with certified drivers

The chassis opens without tools for memory, storage and graphics upgrades up to the 128GB DDR4 limit. Quadro RTX 4000 drivers are validated for major ISV applications, reducing configuration errors. The 500W 90% efficient power supply uses standard ATX connectors, so cable routing follows familiar patterns.

Sustained compute and graphics throughput

The i5-9500 maintains its 3.0GHz base clock under continuous multi-threaded loads with a 4.4GHz single-core turbo for burst tasks. Quadro RTX 4000 8GB frame buffer and 256-bit memory bus keep large assemblies resident during long render passes. Integrated Intel I219-LM gigabit Ethernet and 5.1 high-definition audio remain stable during extended sessions.