We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black mid-tower workstation with Xeon processor, 16GB DDR4, 4TB NVMe, Quadro RTX 5000 16GB

HP

HP Z4 G4 Workstation Xeon W-2225 4.1GHz 16GB DDR4 4TB NVMe RTX 5000 16GB Windows 11 Pro

SKU CH-TVZP-QRC9E

Mid-tower workstation with Xeon W-2225 4.1 GHz, 16 GB DDR4, 4 TB NVMe and RTX 5000 16 GB graphics for professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Xeon
  • RAM capacity16 GB DDR4
  • SSD storage4 TB PCIe
  • GraphicsNVIDIA Quadro RTX 5000
  • Operating systemWindows 11 Pro
  • Intel Xeon W-2225 4.1GHz with 4.6GHz Turbo handles compute-intensive workloads
  • 16GB DDR4 2933MHz ECC memory ensures data integrity for critical tasks
  • 4TB NVMe SSD provides high-capacity, fast storage for large projects
  • NVIDIA Quadro RTX 5000 16GB GDDR6 drives professional 3D and GPU-accelerated apps
  • 1000W 80 Plus Gold 90% efficient power supply supports sustained performance

Professional Workstation for Demanding Workflows

The HP Z4 G4 is a new mid-tower business desktop built around an Intel Xeon W-2225 processor. It targets professionals running compute-intensive applications such as 3D CAD, rendering and complex simulations. The system ships with Windows 11 Pro 64-bit already activated.

Mid-Tower Platform with Tool-Less Expandability

The chassis provides multiple PCIe slots and tool-less access to internal components for straightforward upgrades and maintenance. A 1000W 80 Plus Gold 90% efficient power supply delivers stable power for the installed GPU and additional expansion cards. Integrated Gigabit Ethernet and high-definition audio handle baseline connectivity.

16GB ECC Memory with 512GB Ceiling and 4TB NVMe

The workstation includes 16GB of DDR4 2933 ECC registered memory in a 2x 8GB configuration, expandable to 512GB for large datasets. A 4TB M.2 PCIe NVMe SSD provides fast system responsiveness and high-capacity project storage. The Nvidia Quadro RTX 5000 adds 16GB GDDR6 VRAM on a 256-bit bus with four DP 1.4 and VirtualLink outputs for multi-display visualisation workloads.

How it compares

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

Price $1,342.99
Cheaper than about 70% of the 2,161 comparable items (median $5,687.99).
RAM capacity 16 GB DDR4
Lower than about 80% of the 2,095 comparable items (median 64 GB).
SSD storage 4 TB PCIe
Higher than about 70% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Product lineZ4
Model nameG4
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Xeon
CPU socketLGA 2066
Memory
RAM capacity16 GB DDR4
RAM type and speedDDR4 2933
Max supported RAM512 GB
Storage
SSD storage4 TB PCIe
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro RTX 5000
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

How long can the Xeon W-2225 hold its 4.6 GHz turbo before the 1000W supply or thermals pull it back?

The Xeon W-2225 is rated for a 4.6 GHz turbo frequency. Sustained boost duration depends on the workload and the cooling solution inside the mid-tower chassis.

What is the typical noise and heat output when the RTX 5000 and Xeon run full tilt all day?

The system uses a 1000W 80 Plus Gold (90% efficient) power supply. The Quadro RTX 5000 draws up to 256W via its GDDR6 256-bit interface, while the 4-core Xeon adds its own thermal load under continuous compute tasks.

Which display cables or adapters must I already own to use the Quadro RTX 5000?

The Quadro RTX 5000 provides four DisplayPort 1.4 outputs and one VirtualLink port. You will need DisplayPort 1.4 cables or compatible adapters for each monitor you plan to connect.

More in Business & Office Desktops

Similar items