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HP

HP Z4 G4 Workstation Xeon 128GB Quadro Renewed

Power through professional 3D, simulation, and rendering workloads with the Xeon-driven HP Z4 G4 Workstation.

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Overview

Empower Your Workflow with Professional-Grade Computing

The HP Z4 G4 Workstation is engineered to provide exceptional performance for demanding professional applications. Equipped with a powerful Intel Xeon W-2135 processor, ample high-speed memory, and a dedicated NVIDIA Quadro graphics card, this workstation is designed for seamless multitasking and resource-intensive tasks. Pre-installed with Windows 10, the Z4 G4 offers a reliable and efficient computing experience for professionals in various fields.

Specifications:

  • Brand: HP
  • Model: Z4 G4
  • Processor: Intel Xeon W-2135 6-Core 3.7Ghz
  • Memory: 128GB RAM
  • Storage: 250GB NVMe
  • Graphics: Quadro P400
  • Operating System: Windows 10

Pros & Cons

👍 Pros

  • 128GB RAM provides exceptional headroom for memory-intensive professional applications
  • Intel Xeon W-2135 six-core processor delivers reliable workstation-class performance with ECC support
  • Highly expandable chassis allows easy upgrades to storage, GPU, and additional components
  • HP Z4 G4 platform is ISV-certified for major professional software suites
  • Renewed pricing makes workstation-grade hardware accessible at a fraction of the original cost

👎 Cons

  • 250GB NVMe drive is quite small and will likely require an immediate storage upgrade for most users
  • NVIDIA Quadro P400 is an entry-level workstation GPU with limited performance for heavy 3D or GPU rendering
  • Renewed condition means some cosmetic wear and a potentially shorter remaining lifespan
  • Xeon W-2135 is a previous-generation processor that trails newer workstation CPUs in single-thread performance

Frequently Asked Questions

The HP Z4 G4 with its Xeon W-2135 processor and 128GB RAM is designed for professional workloads such as CAD, 3D modeling, video editing, data analysis, and scientific computing where reliability and ECC memory support are critical.
A renewed product has been inspected, tested, and restored to working condition by a qualified vendor. It may show minor cosmetic wear but is functionally equivalent to a new unit, typically at a lower price.
The Xeon W-2135 platform supports ECC (Error-Correcting Code) memory, which is standard for workstation-class machines and helps prevent data corruption during long computational tasks.
Yes, the HP Z4 G4 chassis includes multiple drive bays and M.2 slots, making it straightforward to add additional NVMe or SATA drives for more storage capacity.
The NVIDIA Quadro P400 supports up to three displays via its mini DisplayPort outputs, suitable for multi-monitor productivity setups at standard resolutions.

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