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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- Can i upgrade my wifi card to Wifi6/6E

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03-15-2024 10:18 AM
Hi:
Your notebook has a BIOS whitelist which prevents the installation of any unsupported Wi-Fi card from working.
So, there is no way that any Wi-Fi 6/6E or Wi-Fi 7 card will work in your notebook.
We did find out that there is one model Wi-Fi 5 card not listed in the manual that should work and that is this one:
Realtek RTL8821CE 802.11 ac 1x1 Wi-Fi + Bluetooth 4.2 Combo Adapter (MU-MIMO supported) HP part # L17365-005.
The card has a maximum throughput of 433 MBPS on the 5.0 GHz Wi-Fi band with an AC router and an excellent signal.
Below is the link to the service manual where you can find the Wi-Fi card removal and replacement procedure:
HP Notebook PC (Intel)HP 250 G4 Notebook PCHP 256 G4 Notebook PC Maintenance and Service Guide