Z4 G4 Workstation

HP Z4 G4 Workstation

Desktop system certified with Ubuntu

Ubuntu 20.04 LTS

Pre-installed in some regions with a custom Ubuntu image that takes advantage of the system's hardware features and may include additional software. Standard images of Ubuntu may not work well, or at all.

Latest automated validation

This certified configuration continues to be tested for regressions after certification. These results do not extend certification to another Ubuntu release.

Last tested			19 August 2026
Kernel			5.15.0-191-generic
BIOS			HP: P62 v02.67 (UEFI)

Certification baseline

Software and firmware used when this certification was completed.

Certified			2 June 2021
Kernel			5.10.0-1023-oem
BIOS			HP: P62 v02.67 (UEFI)

Hardware

Processor			Intel Corp. Intel(R) Core(TM) i7-9800X CPU @ 3.80GHz
Network			Intel Corp. Ethernet Connection (2) I219-LM pci (8086:15b8 ) Aquantia Corp. AQC108 NBase-T/IEEE 802.3bz Ethernet Controller [AQtion] pci (1d6a:d108 1d6a:0001 )
Video			NVIDIA GA104 [GeForce RTX 3070] pci (10de:2484 )

All hardware details ›

3 more certified configurations in the Z4 G4 Workstation platform ›

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Components certified with this system

Component	Ubuntu release	Status
nVidia GP104GL [Quadro P5000]	26.04 LTS	–
	24.04 LTS	–
	22.04 LTS	–
	20.04 LTS	In progress - may require 3rd-party driver
	18.04 LTS	–
	Core 24	–
	Core 22	–
	Core 20	–
	Core 18	–
nVidia GP106GL [Quadro P2000]	26.04 LTS	–
	24.04 LTS	–
	22.04 LTS	–
	20.04 LTS	Supported - may require 3rd-party driver
	18.04 LTS	–
	Core 24	–
	Core 22	–
	Core 20	–
	Core 18	–

*Releases with a blank status have not been tested