HP

HP Z6 G4 Workstation - Dual Xeon, 32GB RAM, Renewed

32GB RAM250GB NVMe

Renewed dual Xeon Gold workstation with professional WX 7100 graphics, built for heavy content creation and engineering workloads.

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Overview

The HP Z6 G4 is a tower workstation originally engineered for demanding professional environments — engineering firms, post-production studios, and scientific computing labs — where sustained reliability and expandability matter more than consumer-oriented features. This renewed configuration pairs two Intel Xeon Gold 5122 processors (4 cores at 3.6 GHz each) with 32GB of RAM and a 250GB NVMe SSD for the boot drive. The dual-socket design means the platform can scale to significantly more memory and processing power as needs grow, which is one of the key advantages of choosing a workstation chassis over a consumer desktop.

Graphics duties are handled by the Radeon Pro WX 7100, a professional GPU with 8GB of VRAM and certified drivers for applications like SolidWorks, AutoCAD, DaVinci Resolve, and Adobe Creative Suite. Unlike consumer gaming cards, the WX 7100 is validated for accuracy and stability in ISV-certified workflows. The machine ships with Windows 11, providing a current operating system with modern security features. As a renewed unit, it offers a substantial cost saving over purchasing equivalent new workstation hardware, though buyers should plan on expanding the 250GB SSD and potentially the 32GB RAM to match the demands of their specific projects.

Key Features

2x 3.6Ghz Quad Core Gold 5122 CPUs

32GB of ECC DDR4 RAM

250GB NVMe M.2 SSD

AMD Radeon Pro WX 7100 8GB GDDR5 Graphic Card

Windows 11 Professional

Specifications

Processor
2 x Intel Xeon Gold 5122, 4 cores @ 3.6 GHz each
Memory
32GB RAM
Storage
250GB NVMe SSD
Graphics
Radeon Pro WX 7100
Operating System
Windows 11
Condition
Renewed

Pros & Cons

👍 Pros

  • Dual Xeon Gold processors deliver sustained multi-threaded performance for compute-heavy professional tasks
  • Radeon Pro WX 7100 GPU provides certified driver support for CAD, 3D, and video editing applications
  • HP Z6 G4 chassis supports extensive memory and storage expansion beyond the base configuration
  • Renewed pricing makes enterprise-class workstation hardware accessible at a fraction of the original cost

👎 Cons

  • 250GB NVMe SSD is small and will likely require additional storage purchases for most professional workflows
  • 32GB RAM is modest for a dual-processor workstation and may need upgrading for memory-intensive projects
  • As a renewed product, it may exhibit cosmetic wear and typically carries a shorter warranty than new hardware
  • The Xeon Gold 5122 is a previous-generation processor, so it lacks newer architectural improvements and efficiency gains

Frequently Asked Questions

A renewed product has been inspected, tested, and restored to working condition by a qualified refurbisher. It may show minor cosmetic wear but is functionally equivalent to new.
Each Xeon Gold 5122 has 4 cores running at 3.6 GHz, giving the workstation a total of 8 physical cores across both processors. These chips are designed for sustained, high-frequency compute tasks.
32GB is a reasonable starting point for many professional applications. The Z6 G4 platform supports much higher memory capacities, so upgrading is an option if your projects demand more.
The WX 7100 is a professional-grade GPU optimized for CAD, 3D modeling, simulation, and video editing — workloads that benefit from certified drivers and high compute precision rather than gaming frame rates.
The 250GB SSD is adequate for the operating system and core applications, but most users will want to add supplementary storage drives for project files and large datasets. The Z6 G4 chassis has room for additional drives.