Models and BIOS suffixes
Model and year alone do not confirm support. One model can show different suffixes, so use the suffix on the current Admin or Setup screen.
Models found: 99
No matching models found
Change the filters or check the complete screen code. A missing model does not mean it is unsupported.
-
Alienware m15 R6
Approx. model year: 2021
Observed suffixes
-
Dell 15 DC15250
Approx. model year: 2025
Observed suffixes
-
Dell G7 17 7700
Approx. model year: 2020
Observed suffixes
-
Dell G15 5530
Approx. model year: 2023
Observed suffixes
-
Dell Pro 5 14 P514265
Approx. model year: 2026
Observed suffixes
-
Dell Pro 13 Plus PB13250
Approx. model year: 2025
Observed suffixes
-
Dell Pro 14 PC14250
Approx. model year: 2025
Observed suffixes
-
Dell Pro 14 PC14255
Approx. model year: 2025
Observed suffixes
-
Dell Pro 14 Plus PB14250
Approx. model year: 2025
Observed suffixes
-
Dell Pro 14 Plus PB14255
Approx. model year: 2025
Observed suffixes
-
Dell Pro 16 PC16250
Approx. model year: 2025
Observed suffixes
-
Dell Pro 16 Plus PB16250
Approx. model year: 2025
Observed suffixes
-
Dell Pro Max 16 MC16250
Approx. model year: 2025
Observed suffixes
-
Dell Pro Max 16 Plus MB16250
Approx. model year: 2025
Observed suffixes
-
Dell Pro Micro QCM1250
Approx. model year: 2025
Observed suffixes
-
Inspiron 15 3511
Approx. model year: 2021
Observed suffixes
-
Inspiron 15 3520
Approx. model year: 2022
Observed suffixes
-
Inspiron 15 3530
Approx. model year: 2023
Observed suffixes
-
Latitude 3120
Approx. model year: 2021
Observed suffixes
-
Latitude 3340
Approx. model year: 2023
Observed suffixes
-
Latitude 3420
Approx. model year: 2021
Observed suffixes
-
Latitude 3430
Approx. model year: 2020–2024
Observed suffixes
-
Latitude 3440
Approx. model year: 2020–2024
Observed suffixes
-
Latitude 3450
Approx. model year: 2024
Observed suffixes
-
Latitude 3510
Approx. model year: 2020
Observed suffixes
-
Latitude 3520
Approx. model year: 2021
Observed suffixes
-
Latitude 3550
Approx. model year: 2020–2024
Observed suffixes
-
Latitude 5310
Approx. model year: 2020
Observed suffixes
-
Latitude 5320
Approx. model year: 2019–2024
Observed suffixes
-
Latitude 5330
Approx. model year: 2019–2024
Observed suffixes
-
Latitude 5340
Approx. model year: 2023
Observed suffixes
-
Latitude 5350
Approx. model year: 2019–2024
Observed suffixes
-
Latitude 5400
Approx. model year: 2019–2020
Observed suffixes
-
Latitude 5401
Approx. model year: 2019
Observed suffixes
-
Latitude 5410
Approx. model year: 2019–2020
Observed suffixes
-
Latitude 5411
Approx. model year: 2020
Observed suffixes
-
Latitude 5420
Approx. model year: 2021–2022
Observed suffixes
-
Latitude 5430
Approx. model year: 2021–2022
Observed suffixes
-
Latitude 5440
Approx. model year: 2023
Observed suffixes
-
Latitude 5450
Approx. model year: 2024
Observed suffixes
-
Latitude 5501
Approx. model year: 2019
Observed suffixes
-
Latitude 5510
Approx. model year: 2019–2024
Observed suffixes
-
Latitude 5511
Approx. model year: 2019–2024
Observed suffixes
-
Latitude 5520
Approx. model year: 2021–2022
Observed suffixes
-
Latitude 5521
Approx. model year: 2021–2022
Observed suffixes
-
Latitude 5530
Approx. model year: 2022
Observed suffixes
-
Latitude 5540
Approx. model year: 2019–2024
Observed suffixes
-
Latitude 5550
Approx. model year: 2024
Observed suffixes
-
Latitude 7210 2-in-1
Approx. model year: 2020–2023 / 2019–2020
Observed suffixes
-
Latitude 7300
Approx. model year: 2019–2020
Observed suffixes
-
Latitude 7310
Approx. model year: 2019–2020
Observed suffixes
-
Latitude 7340
Approx. model year: 2020–2023
Observed suffixes
-
Latitude 7400
Approx. model year: 2019
Observed suffixes
-
Latitude 7410
Approx. model year: 2020
Observed suffixes
-
Latitude 7420
Approx. model year: 2021
Observed suffixes
-
Latitude 7430
Approx. model year: 2021–2022
Observed suffixes
-
Latitude 7440
Approx. model year: 2020–2023 / 2023–2024
Observed suffixes
-
Latitude 7450
Approx. model year: 2024
Observed suffixes
-
OptiPlex 3000 Micro
Approx. model year: 2022
Observed suffixes
-
OptiPlex 3000 Small Form Factor
Approx. model year: 2022
Observed suffixes
-
OptiPlex 3000 Thin Client
Approx. model year: 2022
Observed suffixes
-
OptiPlex 3080 Micro
Approx. model year: 2020
Observed suffixes
-
OptiPlex 3080 Tower
Approx. model year: 2020
Observed suffixes
-
OptiPlex 3090 Tower
Approx. model year: 2021
Observed suffixes
-
OptiPlex 5000 Micro
Approx. model year: 2022
Observed suffixes
-
OptiPlex 5000 Tower
Approx. model year: 2022
Observed suffixes
-
OptiPlex 5080 Micro
Approx. model year: 2020
Observed suffixes
-
OptiPlex 5480 All-In-One
Approx. model year: 2020
Observed suffixes
-
OptiPlex 7000 Tower
Approx. model year: 2022
Observed suffixes
-
OptiPlex 7010 Micro
Approx. model year: 2023
Observed suffixes
-
OptiPlex 7080 XE Micro Form Factor
Approx. model year: 2020
Observed suffixes
-
OptiPlex 7090 Small Form Factor
Approx. model year: 2021
Observed suffixes
-
OptiPlex 7090 Tower
Approx. model year: 2021
Observed suffixes
-
OptiPlex 7490 All-In-One
Approx. model year: 2021
Observed suffixes
-
OptiPlex Micro Plus 7020
Approx. model year: 2024
Observed suffixes
-
OptiPlex Small Form Factor Plus 7010
Approx. model year: 2023
Observed suffixes
-
Precision 3541
Approx. model year: 2019
Observed suffixes
-
Precision 3560
Approx. model year: 2021
Observed suffixes
-
Precision 3581
Approx. model year: 2023
Observed suffixes
-
Precision 3590
Approx. model year: 2024
Observed suffixes
-
Precision 3591
Approx. model year: 2024
Observed suffixes
-
Precision 5550
Approx. model year: 2020
Observed suffixes
-
Precision 5560
Approx. model year: 2021–2022
Observed suffixes
-
Precision 5570
Approx. model year: 2021–2022
Observed suffixes
-
Precision 5680
Approx. model year: 2023
Observed suffixes
-
Precision 7540
Approx. model year: 2019
Observed suffixes
-
Precision 7550
Approx. model year: 2020
Observed suffixes
-
Precision 7560
Approx. model year: 2021
Observed suffixes
-
Precision 7750
Approx. model year: 2020
Observed suffixes
-
Precision 7760
Approx. model year: 2021
Observed suffixes
-
Precision 7780
Approx. model year: 2023
Observed suffixes
-
Vostro 15 3510
Approx. model year: 2021
Observed suffixes
-
Vostro 3888
Approx. model year: 2020
Observed suffixes
-
XPS 13 Plus 9320
Approx. model year: 2022
Observed suffixes
-
XPS 15 9500
Approx. model year: 2020
Observed suffixes
-
XPS 15 9520
Approx. model year: 2022
Observed suffixes
-
XPS 16 9640
Approx. model year: 2024
Observed suffixes
What to check next
- Confirm that this is an Admin or Setup password screen, not a System, power-on, SSD, Windows or BitLocker request.
- Read the complete System Number, including the suffix after the hyphen.
- Check availability and price with the full code before payment.
Model not listed?
You can still check the complete code from the screen. Do not guess the suffix from a similar model.
FAQ2
Can the same Dell model have different BIOS suffixes?
Yes. Use the suffix shown on the device’s current Admin or Setup screen, not the model name alone.
What should I do if my model is not listed?
Check the complete System Number from the screen. The directory is not a complete support list, and you should not guess a suffix.