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Black mid-tower workstation chassis with front panel ports

HP

HP Z2 G4 Mid-Tower Workstation i7-9700 64GB 500GB NVMe Win 11 Pro

SKU CH-K79V-5DPK5

Mid-tower workstation with 8-core i7-9700, 64 GB DDR4 and 500 GB NVMe SSD, ready for professional workloads on Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7
  • RAM capacity64 GB DDR4
  • SSD storage500 GB pcie
  • GraphicsIntel HD Graphics 630
  • CPU modelIntel Core i7-9700
  • 8-core i7-9700 up to 4.7 GHz turbo handles multi-threaded workloads
  • 64 GB DDR4 2666 MHz memory supports large datasets and virtual machines
  • 500 GB NVMe SSD accelerates boot and application load times
  • Dual DisplayPort output drives two monitors from integrated graphics
  • 500 W 90 % efficient power supply delivers stable energy for expansion

HP Z2 G4 Workstation — i7-9700 64GB DDR4

This new HP Z2 G4 mid-tower workstation ships with an 8-core Intel Core i7-9700 processor, 64GB of DDR4 2666 memory and a 500GB NVMe SSD. Windows 11 Pro is pre-installed and activated. Integrated Intel UHD Graphics 630 drives two DisplayPort outputs for dual-monitor productivity.

Ideal for office workloads and light ISV apps.

The system suits professionals who need strong multi-thread CPU performance, large memory capacity and fast NVMe storage for business applications, virtualisation or content creation. Buyers who require discrete professional graphics, ECC memory or more than 128GB maximum RAM should consider other configurations.

LGA 1151 socket limits CPU upgrades to 9th Gen

The motherboard uses the LGA 1151 socket, so processor upgrades are restricted to 9th Generation Intel Core CPUs. The 500W 90% efficient power supply and mid-tower chassis support selected add-in cards, but the socket constraint defines the upgrade ceiling for this platform.

How it compares

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

Price $732.99
Pricier than about 65% 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
GraphicsIntel HD Graphics 630
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 2666MHz memory in the four DIMM slots, and what is the common mistake to avoid?

The workstation ships with four 16GB DDR4 2666MHz modules already seated in all four slots. To add memory you must remove existing sticks first; the common mistake is leaving a module in place and exceeding the 128GB maximum.

Which components are most likely to need replacement after several years of daily operation?

The 500W 90% efficient power supply and the system cooling fans are the parts that typically wear out first under continuous business workloads.

What thermal or power limit appears first when the i7-9700 runs at 4.7GHz Turbo for extended periods?

The 500W power supply and mid-tower airflow become the limiting factor before the processor hits its thermal ceiling during sustained all-core turbo loads.

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