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HP ProDesk 405 G8 Small Form Factor PC
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 | |||||||
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| Kernel | 5.15.0-191-generic | |||||||
| BIOS | HP: T05 Ver. 02.01.00 (UEFI) | |||||||
Certification baseline
Software and firmware used when this certification was completed.
| Certified | 11 June 2021 | |||||||
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| Kernel | 5.10.0-1026-oem | |||||||
| BIOS | HP: T05 Ver. 02.01.00 (UEFI) | |||||||
Hardware
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Issues? Let us know
If there is an issue with the information for this system, please let us know.
Components certified with this system
| Component | Ubuntu release | Status | Comments |
|---|---|---|---|
| Realtek Semiconductor Co., Ltd. Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter | 26.04 LTS | – | |
| 24.04 LTS | – | ||
| 22.04 LTS | – | ||
| 20.04 LTS | Supported Supported | ||
| 18.04 LTS | – | ||
| Core 24 | – | ||
| Core 22 | – | ||
| Core 20 | – | ||
| Core 18 | – |
*Releases with a blank status have not been tested