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HP Z8 G4 tower workstation in silver finish

HP

HP Z8 G4 Workstation 2x Xeon Gold 6154 36-Core 512GB DDR4 512GB NVMe Quadro P5000

SKU CH-REQQ-WPKRY

A dual-processor workstation with 36 total cores, 512GB DDR4 memory, 512GB NVMe storage and an NVIDIA Quadro P5000 GPU for professional CAD, rendering and data-intensive workloads

  • ProcessorGold 6154
  • Installed RAM512 GB
  • Processor core count14
  • Operating systemWindows 11 Pro
  • Type of memoryDDR4
  • Processor speed3 GHz
  • Dual Xeon Gold 6154 CPUs deliver 36 total cores for heavy compute workloads
  • 512GB DDR4 memory enables smooth multitasking across large professional datasets
  • 512GB NVMe storage provides quick access to applications and project files
  • NVIDIA Quadro P5000 GPU supports professional CAD, rendering and multi-display setups
  • Windows 11 Pro pre-installed for immediate out-of-box productivity

Built for professional design and rendering

The HP Z8 G4 workstation delivers 36-core processing power through two Intel Xeon Gold 6154 CPUs running at 3.00GHz, 512GB of DDR4 memory, and an NVIDIA Quadro P5000 graphics card. Windows 11 Pro comes preinstalled for immediate deployment in engineering, content creation, and data-heavy workflows.

Replaces single-socket or lower-memory towers

Moving from a single-processor system with 14 cores or less to this dual-socket 36-core configuration cuts render times and allows larger datasets to stay in RAM. The jump is worth it when current projects exceed 1536GB maximum memory capacity or when multi-threaded workloads saturate existing CPU resources.

Rack-ready chassis with tool-less access

Four 3.5-inch expansion bays and tool-less interior components simplify storage upgrades and GPU swaps. The 55 weight figure means two-person handling or a mechanical lift is required for rack mounting. Verify cabinet depth and power-distribution capacity before installation, as the dual-CPU power draw exceeds typical single-socket workstation requirements.

How it compares

Measured against everything we stock in Desktop Workstation Computers, at today’s prices. Recalculated every night.

Price $2,710.99
Typical for this category: the median of 1,534 items is $2,906.49.
Installed RAM 512 GB
Higher than about 90% of the 1,387 comparable items (median 128 GB).
Processor core count 14
Lower than about 70% of the 1,207 comparable items (median 24).

Specifications

Product
Brand nameHP
Product typeWorkstation
Processor
ProcessorGold 6154
Processor core count14
Processor speed3 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM512 GB
Type of memoryDDR4
Maximum RAM capacity1536 GB
Storage
Drive bays4x 3.5 in bays
Graphics
Graphics chipDedicated
Software
Operating systemWindows 11 Pro
More details
Indicator lightsPower, Ethernet, USB

Questions about this item

What motherboard socket and clearance does the dual Xeon Gold 6154 configuration require?

The workstation ships with both processors installed; the chassis is designed for the dual-processor layout with no user-accessible socket changes needed.

How are the 512GB DDR4 modules installed, and what step is often missed?

Memory slots are tool-free; the common oversight is not populating all eight channels evenly across both CPUs for full bandwidth.

When will the 512GB NVMe drive or Quadro P5000 need replacement?

The NVMe drive is rated for typical enterprise endurance; the Quadro P5000 is a professional GPU with driver support lifecycles tied to NVIDIA's schedule.

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