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×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- Upgrading The Wi-Fi Card

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03-28-2019 07:22 PM
So I'm thinking of upgrading my laptop's Wi-Fi card to a combo card. My laptop has a PCIe Half Mini, and it is also the card that came in the laptop. Recently, I took apart my laptop to clean the components, and then I installed the maximum system memory the computer could handle, which is 16GB. This made my computer MUCH faster, enough to where the CPU produces more heat than usual. However, when I did a stress test with running an online game with maximum graphics, it wasn't as laggy as usual, but there was still quite some lag. Also, when I use a Bluetooth dongle, sometimes it temporarily becomes unable to be connected, which is very irritating at times. Anyways, does a combo card require two antenna cables? And does using two antenna cables make the speed faster?
03-29-2019 12:06 AM
Please use
- Broadcom BCM43142 802.11 bgn 1x1 Wi-Fi and Bluetooth 4.0 HMC combination WLAN adapter part # 753076-001
- Ralink RT3290LE 802.11bgn 1x1 Wi-Fi + BT 4.0 Combo Adapter part # 690020-001
Regards.
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