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- HP Community
- Notebooks
- Notebook Wireless and Networking
- Wifi card upgrade

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08-22-2023 01:33 AM
I have a Pavillion 15-au104np and aI would like to upgrade my wifi card (realtek 8723BE) to a 5ghz one.
The laptop only has one antenna cable connected to the wifi card.
Can you help me?
08-22-2023 07:44 AM
Hi:
This model card should work fine in your notebook:
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.
You can find this model on eBay, or Ali Express.
I see some Intel 3165 cards listed on the eBay listings, so don't buy those.
https://www.ebay.com/sch/i.html?_from=R40&_nkw=L17365-005&_sacat=0&_sop=15
RTL8821CE - Buy RTL8821CE with free shipping on AliExpress
On the Ali Express listings, make sure the card has the HP Part # of 915620-001.
Below is the link to the service manual, where you can find the Wi-Fi card removal and replacement procedure: