HP Z2 G4 Mid-Tower Workstation i5-9500 16GB 1TB NVMe Windows 11 Pro

Workstation for professional workloads

The HP Z2 G4 Mid-Tower is a new business workstation built around an Intel Core i5-9500 six-core processor with a 3.0 GHz base and 4.4 GHz turbo frequency. It ships with 16 GB of DDR4 2666 memory in a dual-channel configuration and a 1 TB NVMe SSD. Integrated Intel UHD Graphics 630 provides dual DisplayPort video output. Windows 11 Pro 64-bit is pre-installed and digitally activated.

Six-core CPU with 4.4 GHz turbo

The Intel Core i5-9500 delivers six cores without hyper-threading, reaching 4.4 GHz on turbo for single-threaded bursts. This clock speed is the primary indicator of how the system handles CAD, simulation pre-processing and compile workloads. The LGA 1151 socket and 128 GB maximum memory ceiling define the upgrade envelope for future expansion.

Suited for entry ISV and office deployments

This configuration fits buyers who need certified ISV stability, ECC-free memory economics and a 500 W 90 % efficient power supply in a mid-tower chassis. It does not meet the needs of users who require discrete professional graphics, hardware ECC memory support or a higher core-count processor for sustained multi-threaded rendering.