HP Z2 G4 review: specs, options & used prices

What this machine is

The HP Z2 G4 is a workstation desktop, and on the used market it is one of the straightforward ways to get a complete, serviceable computer for a modest sum.

Workstation lines exist for sustained professional loads: server-derived CPU options, high memory ceilings, and a chassis designed to run all day rather than all morning.

Across 6 tracked listings, the median asking price is $239.

Configurations you will actually see

Configurations we track pair the Z2 G4 with the Core i7-8700 and Core i7-8700T. These are 8th-generation Intel Core parts. From the 8th generation on, these generally meet Windows 11 requirements. T-suffixed variants are the lower-wattage versions of the same chips: cooler and quieter, a little slower.

Memory options run from 8 GB to 16 GB (8 GB, 16 GB). 8 GB is workable for one person; 16 GB is the comfortable setting for typical office and home use.

Solid-state storage options include 1TB NVMe, 240GB SSD and 512GB SSD.

Workstation notes

Workstation configurations target engineering, CAD, rendering and virtualisation workloads that run for hours, not minutes.

Expect higher idle draw and more fan noise than office small-form-factor machines; these were designed to be worked, not to whisper.

Who it fits

It fits engineering, CAD, rendering and pro-workstation roles on a budget — as long as the software tolerates the age of the platform.

Full specifications, current options and tracked prices live on its spec sheet; the desktop catalog and the HP desktops page help place it among the alternatives.

Verdict

The case for the Z2 G4 is simple: standard parts, predictable supply, and a price that leaves room in the budget for upgrades.

Buy it when you need a cheap, repairable machine for its class of work, and verify the configuration before paying — RAM and storage vary widely between listings. Tracked prices span $158 to $370, and most of that spread is configuration, not condition.

Our composite LB Score currently sits at 16/100 — a score that mostly reflects the platform age — use it to compare like with like, not against modern hardware.