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Black mid-tower workstation chassis with front I/O panel

HP

HP Z4 G4 Mid-Tower Workstation Xeon W-2223 3.6GHz 32GB DDR4 2TB NVMe Quadro RTX 4000 8GB Windows 11 Pro

SKU CH-ZC3F-B7DF5

A mid-tower workstation with a Xeon W-2223 3.6GHz processor, 32GB DDR4 2666 memory, 2TB NVMe storage and an RTX 4000 8GB GDDR6 graphics card for professional 3D and compute workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity32 GB DDR4
  • SSD storage2 TB PCIe
  • GraphicsNVIDIA Quadro RTX 4000
  • Operating systemWindows 11 Pro
  • Intel Xeon W-2223 3.6 GHz (3.9 GHz Turbo) 4-core processor powers demanding workflows
  • 32 GB DDR4 2666 MHz ECC registered memory ensures reliable large-dataset handling
  • 2 TB PCIe NVMe SSD delivers fast system responsiveness and project storage
  • NVIDIA Quadro RTX 4000 8 GB GDDR6 256-bit with 3× DP 1.4 and USB-C drives professional 3D CAD and rendering
  • 1000 W 80 Plus Gold 90 % efficient power supply supports expandable, serviceable mid-tower chassis

Mid-Tower Workstation for Professional Workflows

The HP Z4 G4 is a mid-tower desktop built around an Intel Xeon W-2223 processor running at 3.6 GHz with a 3.9 GHz turbo frequency across four cores. It ships with 32 GB of DDR4 2666 ECC registered memory and a 2 TB PCIe NVMe solid-state drive. Windows 11 Pro is pre-installed for immediate deployment in business environments.

Build Integration and Expansion

The system uses an LGA 2066 socket and supports up to 512 GB of DDR42933 ECC memory for larger datasets. A 1000 W 80 Plus Gold power supply delivers 90 percent efficiency to drive the Nvidia Quadro RTX 4000 graphics card and additional components. Multiple PCIe slots and toolless internal access simplify hardware upgrades and maintenance.

Professional Graphics and Connectivity

The Quadro RTX 4000 provides 8 GB of GDDR6 memory on a 256-bit interface with three DisplayPort 1.4 outputs and one USB-C graphics connector. Integrated gigabit Ethernet and high-definition audio handle networking and sound without add-in cards. ISV certification ensures tested compatibility with leading professional applications for 3D CAD and rendering workloads.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $858.99
Pricier than about 72% of the 14,711 comparable items (median $494.99).
RAM capacity 32 GB DDR4
Higher than about 70% of the 13,125 comparable items (median 16 GB).
SSD storage 2 TB PCIe
Higher than about 90% of the 11,342 comparable items (median 512 GB).

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 2666
Max supported RAM512 GB
Storage
SSD storage2 TB PCIe
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro RTX 4000
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

Will the Xeon W-2223 3.6GHz processor maintain its 3.9GHz turbo speed under continuous multi-core workloads?

The Xeon W-2223 is a 4-core processor with a base frequency of 3.6GHz and a maximum turbo of 3.9GHz. Sustained turbo depends on the 1000W 80 Plus Gold power supply and chassis thermal limits during extended heavy loads.

How loud is the workstation and what are the thermals like when the Quadro RTX 4000 and CPU run at full load all day?

The system uses a 1000W 80 Plus Gold (90% efficient) power supply and a mid-tower chassis designed for professional graphics. Acoustic and thermal performance under sustained load will vary with ambient temperature and the specific workload intensity.

Which displays and cables do I need ready to use the Quadro RTX 4000 8GB graphics card immediately?

The Quadro RTX 4000 provides three DisplayPort 1.4 outputs and one USB-C connector. You will need monitors with matching inputs and appropriate DisplayPort or USB-C cables; no video adapters are included in the box.

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