HP Z4 G4 — Price Guide & Live Deals

HP Z4 G4: buyer & reseller spec sheet

Telling it from its siblings. The Z4 G4 is a tower workstation, and the model name is printed on the chassis and on the product label. The Z6 G4 and Z8 G4 are larger siblings in the same series, and accessory sellers often name several of them in one title. Check the label or the system-information screen in a photo rather than relying on the title alone.

Configurations that move the price. Listings of the same model spread widely in asking price. The main drivers are the processor (Xeon W and Core X variants appear in listings), the graphics card fitted, memory capacity, the size and type of storage, and the installed Windows version. A card-heavy build asks far more than a base configuration with an entry-level workstation GPU, so compare like for like. Many sellers post build-to-order titles ("CTO") with a wide range of options, so the price shown belongs to one configuration.

Traps seen while tuning.

• Power cables, PCI slot guides, bezels, motherboards and power supplies name the Z4 G4 constantly. The feed drops most of them, but read the title before the price.
• Some units are listed with no hard drive, or with a BIOS lock. The feed rejects the ones it recognises, so check what is actually included.