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Grey HP Z4 G4 tower workstation with front I/O ports

HP

HP Z4 G4 Workstation Tower Xeon W-2145 3.7GHz 48GB Quadro P2000 512GB NVMe 2TB HDD Win11 Pro

SKU CH-QNM8-8X5A1

Tower workstation with an 8-core Xeon W-2145 at 3.70GHz, 48GB memory, Quadro P2000 graphics, 512GB NVMe plus 2TB HDD, and Windows 11 Pro

  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • UsageWorkstation
  • Processor1x Intel Xeon W-2145 (3.70 GHz) 8C
  • Memory48GB
  • Storage1x 2TB HDD, 1x 512GB SSD M.2
  • 8-core Xeon W-2145 at 3.70 GHz handles sustained engineering workloads
  • 48 GB installed memory supports large assemblies and virtual machines
  • 512 GB NVMe plus 2 TB HDD combines fast boot with project storage
  • NVIDIA Quadro P2000 certified for CAD and 3D visualisation
  • 750 W power supply enables graphics and storage expansion

Professional CAD Workstation

The HP Z4 G4 tower is configured for engineering, drafting, 3D modeling, and visualization workloads. It targets professionals who need sustained multi-core processing and ISV-certified reliability for technical design applications. This system suits users running complex simulations or large assemblies.

Quadro P2000 Graphics Limits

The NVIDIA Quadro P2000 drives professional CAD and 3D modeling tasks with certified drivers. It handles moderate visualization and rendering workloads within its memory and compute envelope. Buyers needing real-time ray tracing, AI acceleration, or larger frame buffers for heavy scenes should verify this card meets their software requirements.

Platform Compatibility Check

Confirm your workflow fits the LGA 2066 platform and 750W power budget before ordering. The 48GB memory installs across 8 slots; verify the current population if you plan further expansion. Ensure the 512GB M.2 SSD and 2TB HDD configuration matches your storage topology needs.

Highlights

  • 8-core Xeon W-2145 at 3.70 GHz handles sustained engineering workloads
  • 48 GB installed memory supports large assemblies and virtual machines
  • 512 GB NVMe plus 2 TB HDD combines fast boot with project storage
  • NVIDIA Quadro P2000 certified for CAD and 3D visualisation
  • 750 W power supply enables graphics and storage expansion

Specifications

BrandHP
SeriesZ-Series
ModelZ4 G4 Xeon
TypeBusiness Desktops & Workstations
Form FactorTower
UsageWorkstation
Processor1x Intel Xeon W-2145 (3.70 GHz) 8C
Memory48GB
Storage1x 2TB HDD, 1x 512GB SSD M.2
GraphicsP2000
Power Supply750W
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Xeon
CPU Name1x Intel Xeon W-2145 (3.70 GHz) 8C
CPU Base Frequency3.70GHz
CPU Socket TypeLGA 2066
Graphics CardP2000
Memory Capacity48GB
Memory Slot (Total)8
Maximum Memory Supported512GB
SSD512GB
HDD2TB
HDD RPM7200rpm
Front USB4
Front Audio Ports1
Video Ports4x DisplayPort
Rear USB6
RJ451 port
Rear Audio Ports2 ports

Questions about this item

Should I pick the 512GB NVMe or the 2TB HDD for my active CAD projects?

Use the 512GB NVMe drive for active CAD projects and the operating system; its solid-state speed keeps large assemblies responsive. Reserve the 2TB HDD for archived files, backups and reference libraries.

How does the 3.7 GHz Xeon W-2145 perform inside the Z4 G4 chassis?

The 8-core Xeon W-2145 at 3.7 GHz delivers sustained clock speeds for engineering workloads, backed by the 750W supply and quiet cooling so it maintains performance during long renders.

What does the LGA 2066 socket and Quadro P2000 combination cap in practice?

LGA 2066 locks the platform to Xeon W-series CPUs, while the Quadro P2000 provides certified drivers for CAD and 3D applications; together they define the workstation's compute and graphics ceiling.

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