HP

HP Z6 G4 2X Bronze 3106 Workstation Windows 11

Renewed dual-processor HP Z6 G4 workstation with NVMe storage and ECC memory for professional workflows.

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Overview

The HP Z6 G4 is a tower workstation built around Intel's Xeon Scalable platform, and this renewed configuration pairs two Bronze 3106 eight-core processors to deliver 16 cores of parallel processing power. While the 1.7GHz clock speed without turbo boost means single-threaded applications won't feel especially snappy, the dual-processor layout shines in workloads that can spread across many cores — think data analysis, batch rendering, compilation, or virtualization. The 16GB of DDR4 ECC RAM provides error-correcting reliability essential for professional environments, and the Z6 G4 chassis supports substantial memory expansion for users who need more.

Storage is handled by a combination of a 250GB NVMe M.2 SSD for the operating system and frequently accessed files, alongside a 2TB 7200RPM SATA hard drive for larger project storage. The included AMD FirePro W2100 graphics card is a workstation-class GPU designed for stable multi-monitor output and basic CAD work rather than heavy 3D or GPU computing, so users with demanding visual workloads should plan on upgrading the GPU. With Windows 11 Professional pre-installed and HP's tool-less chassis design making internal upgrades straightforward, this renewed Z6 G4 serves as a cost-effective foundation that can be expanded to meet more demanding requirements over time.

Specifications

Brand
HP
Model
Z6 G4
Condition
Renewed
Processors
2x Intel Xeon Bronze 3106 Eight-Core 1.7GHz
Memory
16GB DDR4 ECC RAM
Storage
250GB NVMe M.2 SSD + 2TB 7.2K RPM SATA
Graphics
AMD FirePro W2100 2GB GDDR3
Operating System
Windows 11 Professional
Form Factor
Tower Workstation

Pros & Cons

👍 Pros

  • Dual-processor configuration provides 16 total cores for parallel and multi-threaded tasks.
  • Includes both a 250GB NVMe SSD for fast boot times and a 2TB SATA drive for bulk storage.
  • ECC memory support helps prevent data corruption in long-running professional workloads.
  • The Z6 G4 chassis is designed for easy internal access and component upgrades.
  • Significantly lower cost than a comparable new workstation thanks to renewed pricing.

👎 Cons

  • The Bronze 3106 processors run at only 1.7GHz with no turbo boost, limiting single-threaded performance.
  • 16GB of RAM is modest for a dual-processor workstation and will likely need upgrading for heavy use.
  • The AMD FirePro W2100 GPU is entry-level and not suitable for 3D rendering or GPU-accelerated computing.
  • As a renewed product, it may show cosmetic wear and typically carries a shorter warranty than new.
  • The Bronze 3106 is not on Microsoft's official Windows 11 supported processor list.

Frequently Asked Questions

It comes equipped with two Intel Xeon Bronze 3106 eight-core processors running at 1.7GHz, providing a total of 16 cores for multi-threaded workloads.
Yes, the Z6 G4 supports additional DDR4 ECC RAM slots and has drive bays for expanding beyond the included 16GB RAM, 250GB NVMe SSD, and 2TB SATA drive.
This is a renewed (refurbished) workstation that has been inspected, tested, and restored to working condition with Windows 11 Professional pre-installed.
It includes an AMD FirePro W2100 with 2GB GDDR3, which is a professional-grade GPU suited for CAD and multi-monitor display rather than gaming or GPU rendering.
Windows 11 Professional comes pre-installed, though the Bronze 3106 processors are not on Microsoft's officially supported CPU list, which may affect future update eligibility.