HP Z2 G4 Mid-Tower Workstation Intel Core i5-9500 16GB DDR4 2TB NVMe Quadro P1000 4GB Windows 11 Pro

Mid-tower workstation for professional workloads

The HP Z2 G4 is a mid-tower desktop built around an Intel Core i5-9500 six-core processor running at 3.0 GHz with 4.4 GHz turbo. It includes 16 GB of DDR4 2666 memory in a dual-channel configuration and a 2 TB PCIe NVMe solid-state drive. An NVIDIA Quadro P1000 graphics card with 4 GB GDDR5 provides four Mini DisplayPort 1.4 outputs for multi-monitor setups. Windows 11 Pro 64-bit is pre-installed and digitally activated.

Upgrade from integrated graphics

This system replaces desktops that rely on integrated graphics or earlier professional cards when CAD, BIM or multi-display workflows demand certified drivers and dedicated video memory. The jump is worthwhile when projects exceed the frame-buffer or compute limits of entry-level GPUs and when faster storage reduces load times for large assemblies. Buyers staying with integrated graphics or consumer-grade cards will not gain the same application stability.

Verify power, expansion and memory needs

Confirm that the 500 W 90 % efficient power supply covers any additional cards or drives you plan to install. The motherboard uses an LGA 1151 socket and supports up to 128 GB of DDR4 2666 unbuffered memory across four slots. Ensure your displays accept Mini DisplayPort 1.4 or that you have suitable adapters. No mechanical hard drive is included, so plan storage expansion accordingly.