Latitude 5521

Dell Latitude 5521

Laptop 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.

The system has been certified to work with the following docking stations: Dell Docking Station WD19TB

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			18 August 2026
Kernel			5.15.0-191-generic
BIOS			Dell Inc.: 0.3.22 (UEFI)

Certification baseline

Software and firmware used when this certification was completed.

Certified			6 August 2021
Kernel			5.10.0-1020-oem
BIOS			Dell Inc.: 0.3.22 (UEFI)

Hardware

Processor			Intel Corp. Intel(R) Xeon(R) W-11855M CPU @ 3.20GHz
Network			Intel Corp. Ethernet Connection (14) I219-LM pci (8086:15f9 )
Video			Intel Corp. Tiger Lake-H GT1 [UHD Graphics] pci (8086:9a70 1028:0a67 )
Wireless			Intel Corp. Wi-Fi 6 AX210/AX211/AX411 160MHz pci (8086:2725 8086:4020 )

All hardware details ›

1 more certified configuration in the Latitude 5521 platform ›

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