Is the HP ZBook 8 G2a good for CAD and engineering work?

Yes, for mainstream CAD and 3D modeling. The Ryzen AI 7 Pro and 32 GB of RAM handle large assemblies, though heavy rendering benefits from a model with a dedicated GPU.

Can I upgrade the RAM and storage?

HP workstations in this class typically allow RAM and SSD upgrades, but confirm the exact configuration and slot layout before buying. The 512 GB drive is the first thing most owners will want to expand.

What does the Copilot+ label add?

It means the laptop has a capable NPU for local AI features in Windows 11, such as live captions and image tools. It runs Windows 11 Pro, so business management features are included.

How does it compare with a Dell Precision or ThinkPad P series?

It competes on AI hardware and Wi-Fi 7, but rivals often offer DDR5 memory and dedicated GPU options. Choose this one for AMD Pro performance and a 120Hz screen; choose rivals for GPU-heavy work.

Is the 120Hz screen worth it on a workstation?

It makes scrolling, drafting and video smoother than a 60Hz panel. It is a comfort feature rather than a performance one, but it is uncommon in this class.