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Black mid-tower workstation with angled front vents

HP

HP Z4 G4 Business Desktop Xeon W-2225 32GB DDR4 2TB NVMe Quadro P2000

SKU CH-9FW9-QR8V1

Mid-tower workstation with 4-core Xeon W-2225, 32GB DDR4 ECC, 2TB NVMe SSD and Quadro P2000 5GB graphics for professional applications

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity32 GB DDR4
  • SSD storage2 TB PCIe
  • GraphicsNVIDIA Quadro P2000
  • Operating systemWindows 11 Pro
  • Intel Xeon W-2225 4-core CPU reaches 4.6 GHz turbo for responsive compute
  • 32 GB DDR4 2933 ECC memory handles large datasets with error correction
  • 2 TB NVMe SSD provides fast system responsiveness and high-capacity storage
  • NVIDIA Quadro P2000 5 GB GDDR5 160-bit with 4× DP 1.4 drives professional 3D workflows
  • 1000 W 80 Plus Gold 90 % efficient power supply supports expandable configurations

HP Z4 G4 Workstation for Professional Workflows

The HP Z4 G4 is a mid-tower business desktop built for compute-intensive professional applications. It runs Windows 11 Pro on an Intel Xeon W-2225 processor with four cores reaching 4.6 GHz turbo frequency. The system includes 32 GB of DDR4 2933 ECC registered memory and a 2 TB PCIe NVMe solid-state drive. An Nvidia Quadro P2000 graphics card with 5 GB GDDR5 memory provides certified driver support for professional 3D and visualization software.

Quadro P2000 5 GB GDDR5 for Certified Applications

The Nvidia Quadro P2000 graphics adapter delivers 5 GB of GDDR5 memory across a 160-bit interface with four DisplayPort 1.4 outputs. This professional GPU is certified for leading ISV applications used in 3D CAD, rendering and GPU-accelerated workloads. The card provides the specific driver stability and viewport performance required for engineering and design software that consumer graphics cards cannot guarantee.

Suited for Single-Processor Workstation Users

This configuration suits professionals who need certified single-processor performance with ECC memory reliability for large datasets and complex simulations. Buyers who require dual-processor scaling or higher core counts for distributed rendering should consider alternative platforms. The 1000 W 80 Plus Gold power supply supports the installed components, but users planning multiple high-power GPU additions must verify total power headroom independently.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $941.99
Cheaper than about 75% of the 2,161 comparable items (median $5,687.99).
RAM capacity 32 GB DDR4
Lower than about 70% of the 2,095 comparable items (median 64 GB).
SSD storage 2 TB PCIe
Typical for this category: the median of 2,058 items is 2 TB.

Specifications

Product
Product lineZ4
Model nameG4
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Xeon
CPU socketLGA 2066
Memory
RAM capacity32 GB DDR4
RAM type and speedDDR4 2933
Max supported RAM512 GB
Storage
SSD storage2 TB PCIe
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro P2000
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

What does the 4.6 GHz turbo speed mean for single-threaded workloads on the Xeon W-2225?

The processor can boost one core to 4.6 GHz when thermal headroom allows, speeding up single-threaded CAD or simulation tasks beyond the 4.1 GHz base clock.

How does the Quadro P2000 connect to displays and what does the DP 1.4 interface cap?

The card provides four DisplayPort 1.4 outputs, each limited to the 1.4 specification for resolution and refresh-rate negotiation with attached monitors.

What physical space and power does the mid-tower chassis need for the 1000 W PSU and full-length GPU?

The mid-tower case accepts standard ATX power supplies and full-height PCIe cards, so the included 1000 W unit and Quadro P2000 fit without adapters.

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