HP

HP Z6 G4 Workstation: Xeon, 8GB, 1TB NVMe, WX4100, Win11

1TB NVMe

Dual-socket workstation power with Xeon Gold, NVMe speed, and pro-grade WX4100 graphics for demanding workflows.

$1,080.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

The HP Z6 G4 Workstation is a dual-socket tower built for professionals who need dependable computing power for tasks like 3D rendering, simulation, video editing, and large dataset analysis. At its core is an Intel Xeon Gold 6136 twelve-core processor running at 3.0 GHz, paired with a 1TB NVMe M.2 SSD that delivers rapid read/write speeds for loading projects and large files. The included AMD Radeon Pro WX 4100 graphics card with 4GB GDDR5 is ISV-certified for applications like AutoCAD, SolidWorks, and Adobe Creative Suite, making it a practical choice for design and content workflows.

With a robust 1000W power supply, this workstation has ample headroom to support future upgrades — whether that means adding a more powerful GPU, populating the second CPU socket, or expanding beyond the base 8GB of DDR4 ECC RAM. The inclusion of a DVDRW drive and Windows 11 Professional rounds out a configuration that is ready to work out of the box. As a renewed unit, it provides access to enterprise-tier hardware at a fraction of the original cost, though buyers should verify warranty terms and plan for a memory upgrade to get the most from this platform.

Key Features

3Ghz Twelve Core Gold 6136 CPU

8GB of ECC DDR4 RAM

1TB NVMe M.2 SSD

AMD Radeon Pro WX 4100 4GB GDDR5 Graphic Card

Windows 11 Professional

Specifications

Processor
Intel Xeon Gold 6136 Twelve Core 3.0 GHz
Memory
8GB DDR4 ECC RAM
Storage
1TB NVMe M.2 SSD
Graphics
AMD Radeon Pro WX 4100 4GB GDDR5
Optical Drive
DVDRW
Power Supply
1000W
Operating System
Windows 11 Professional
Condition
Renewed

Pros & Cons

👍 Pros

  • Xeon Gold 6136 twelve-core processor handles heavy multi-threaded professional workloads
  • 1TB NVMe SSD provides fast boot times and rapid file access
  • 1000W power supply supports future GPU and component upgrades
  • ECC RAM ensures data integrity for mission-critical work
  • Professional-grade WX 4100 GPU certified for CAD and creative applications

👎 Cons

  • 8GB RAM is minimal for a workstation of this caliber and will likely need upgrading
  • Renewed unit may show cosmetic wear and typically carries a shorter warranty than new
  • The WX 4100 GPU lacks the performance needed for GPU-intensive rendering or simulation
  • Large tower form factor requires significant desk or under-desk space
  • Single Xeon configuration leaves the second socket empty, requiring additional investment to fully utilize

Frequently Asked Questions

It features an Intel Xeon Gold 6136, a twelve-core processor running at 3.0 GHz, designed for professional multi-threaded workloads.
Yes, the Z6 G4 is a dual-socket workstation with multiple DIMM slots, supporting significant memory expansion beyond the included 8GB DDR4 ECC RAM.
This is a renewed (refurbished) unit, meaning it has been inspected and tested to function like new.
The WX 4100 is a professional-grade GPU with 4GB GDDR5, well-suited for CAD, 3D modeling, and content creation applications — though not intended for high-end gaming.
Yes, it comes with a built-in DVDRW drive for reading and writing DVDs and CDs.