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Black mid-tower workstation chassis with front panel vents and branding

HP

HP Z2 G4 Mid-Tower Workstation i7-9700 64GB 500GB NVMe Quadro RTX 4000 Windows 11 Pro

SKU CH-B00G-X9P3D

Mid-tower workstation with an 8-core i7-9700, 64GB DDR4, 500GB NVMe SSD and Quadro RTX 4000 8GB graphics for professional workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i7
  • RAM capacity64 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsNVIDIA Quadro RTX 4000
  • CPU modelIntel Core i7-9700
  • 8-core i7-9700 up to 4.7GHz turbo handles heavy workloads
  • 64GB DDR4 2666MHz memory supports large datasets and multitasking
  • 500GB NVMe SSD provides fast boot and application load
  • Quadro RTX 4000 8GB GDDR6 drives professional 3D and compute tasks
  • Windows 11 Pro 64-bit delivers modern security and management features

Workstation for Professional 3D

The HP Z2 G4 mid-tower is built for engineers and designers who need certified drivers and ISV reliability. An Intel Core i7-9700 with eight cores at 3.0 GHz and 4.7 GHz turbo handles modelling workloads. Sixty-four gigabytes of DDR4 2666 memory and a 500 GB NVMe SSD keep large assemblies responsive. The Nvidia Quadro RTX 4000 with 8 GB GDDR6 drives up to four displays via three DP 1.4 ports and one USB-C connector.

Thermals and Power in Daily Use

A 500 W power supply rated at 90 % efficiency delivers stable power to the CPU and GPU under sustained loads. The mid-tower chassis provides airflow paths that keep component temperatures controlled during long render sessions. Integrated Intel I219-LM Gigabit Ethernet and Conexant 5.1 audio operate without adding measurable heat. Windows 11 Pro runs on the NVMe drive for quick boot and application launch.

Quadro RTX 4000 Decides Fit

The single specification that determines suitability is the Nvidia Quadro RTX 4000 8 GB GDDR6 256-bit graphics adapter with certified drivers for CAD, DCC and visualisation software. Buyers who need consumer GeForce features or higher VRAM for massive datasets should look elsewhere. The four display outputs support multi-monitor workflows directly from the card. System memory maxes at 128 GB if future expansion is required.

How it compares

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

Price $1,040.99
Pricier than about 78% of the 14,711 comparable items (median $494.99).
RAM capacity 64 GB DDR4
Higher than about 90% of the 13,125 comparable items (median 16 GB).
SSD storage 500 GB pcie
Lower than about 70% 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 capacity64 GB DDR4
RAM type and speedDDR4 2666
Max supported RAM128 GB
Storage
SSD storage500 GB pcie
Hard driveNo
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

How do I install the 64GB DDR4 2666 memory in the four slots and what step is often missed?

Populate all four slots with the 16GB DDR4 2666 modules; the step often missed is seating each module until the retention clips click on both sides.

What maintenance will the 500W 90% efficient power supply need over time?

Clean dust from the PSU intake and exhaust vents periodically; replace the unit if fan noise increases or voltages drift under load.

What thermal limit appears first on the Quadro RTX 4000 8GB GDDR6 during sustained render loads?

The GPU core temperature target triggers fan ramp and clock throttling before the 8GB GDDR6 memory reaches its limit.

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