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

HP

HP Z2 G4 Workstation i7-9700 128GB DDR4 4TB NVMe Quadro P4000 8GB

SKU CH-8FZQ-YG813

Mid-tower workstation with an 8-core Intel i7-9700, 128GB DDR4 2666MHz memory, 4TB NVMe SSD and NVIDIA Quadro P4000 8GB graphics

  • Screen sizeNo Screen
  • ProcessorIntel Core i7
  • RAM capacity128 GB DDR4
  • SSD storage4 TB PCIe
  • GraphicsNVIDIA Quadro P4000
  • CPU modelIntel Core i7-9700
  • 8-core i7-9700 up to 4.7 GHz turbo handles heavy workloads
  • 128 GB DDR4 2666 MHz memory keeps large datasets in RAM
  • 4 TB NVMe SSD stores projects and boots in seconds
  • Quadro P4000 8 GB GDDR5 drives four DisplayPort 1.4 monitors
  • 500 W 90 % efficient PSU powers all components reliably

Mid-Tower Workstation for Professionals

The HP Z2 G4 Mid-Tower Workstation delivers workstation-class performance with an Intel Core i7-9700 3.0GHz 8-core processor reaching 4.7GHz Turbo. It ships with 128GB DDR4 2666MHz memory and a 4TB PCIe NVMe SSD for fast data access. An NVIDIA Quadro P4000 8GB GDDR5 graphics card provides four DisplayPort 1.4 outputs. Windows 11 Pro is pre-installed and activated.

Build Integration and Expandability

The LGA 1151 platform supports up to 128GB total memory, fully populated by four 32GB unbuffered DDR4 modules. The 500W 90% efficient power supply drives the Quadro P4000 256-bit GPU and integrated Intel I219-LM Gigabit Ethernet. Conexant CX20632 5.1 high-definition audio is onboard. The mid-tower chassis accommodates the installed NVMe SSD and full-height graphics card. No monitor is included.

Suited for Multi-Display Workloads

This system suits professionals needing four DisplayPort 1.4 connections and large unified memory capacity for CAD, rendering or data analysis. Buyers requiring ECC memory for error correction or additional internal drive bays beyond the single NVMe slot should consider alternative configurations. The fixed 500W power supply limits future high-wattage GPU upgrades. Integrated graphics are disabled in favour of the discrete Quadro card.

How it compares

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

Price $1,941.99
Pricier than about 90% of the 14,711 comparable items (median $494.99).
RAM capacity 128 GB DDR4
Higher than about 91% of the 13,125 comparable items (median 16 GB).
SSD storage 4 TB PCIe
Higher than about 91% of the 11,342 comparable items (median 512 GB).

Specifications

Product
Product lineZ2
Model nameG4
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i7
CPU modelIntel Core i7-9700
CPU socketLGA 1151
Memory
RAM capacity128 GB DDR4
RAM type and speedDDR4 2666
Max supported RAM128 GB
Storage
SSD storage4 TB PCIe
Hard driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA Quadro P4000
Size & build
Form factorMid Tower
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

Will the 500 W power supply sustain the i7-9700 at its 4.7 GHz turbo under long workloads?

The 500 W unit is rated at 90 % efficiency and powers the i7-9700, 128 GB DDR4, 4 TB NVMe and Quadro P4000 together; sustained turbo depends on the workload mix and case airflow.

How loud does the mid-tower get when the Quadro P4000 and CPU run flat-out all day?

HP does not publish acoustic figures; the chassis uses a single 500 W 90 % efficient supply and standard workstation fan curves, so noise rises with thermal load but stays within typical office limits.

Which displays can I connect to the four DisplayPort 1.4 outputs on the Quadro P4000?

Any monitor with a DisplayPort 1.4 input works; the card drives up to four screens simultaneously at resolutions supported by the GDDR5 256-bit frame buffer.

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