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12-15-2020 01:14 AM - edited 12-15-2020 02:04 AM
У меня стоит сетевая карта realtek rtl8723be 802.11bgn Wi-Fi 2.4GHz.
На какую сетевую карту можно заменить, чтобы получить частоту Wi-Fi 2.4/5GHz?
Подойдут ли Intel 9560NGW или intel 3168NGW ??
12-15-2020 06:42 AM
Both the wifi cards you mention require two antenna wires to be connected to the wifi card and your notebook only has one.
Also the 9560 can only work on certain model notebooks that originally came with that card.
There is only one dual band AC wifi card you can upgrade to, that works with one antenna wire and that is this one...
Realtek RTL8821CE 802.11 ac 1x1 WiFi + Bluetooth 4.2 Combo Adapter (MU-MIMO supported) HP part # L17365-005.
You can find this model on eBay, or Ali Express,
The card will have the same 72 MBPS throughput as the RTL8723BE on the 2.4 GHz wifi band, but on the 5.0 GHz wifi band, it will have a max throughput of 433 MBPS when you have an AC router with an excellent wifi signal strength.
Below is the link to the service manual, where you can find the wifi card removal and replacement procedure.
12-15-2020 08:16 AM
I'm pretty sure your notebook only has one antenna wire.
Open up the notebook and check.
If it has two antenna wires, you should be able to use the Intel 9260AC non-vPro model.
If it only has one, then use the RTL8821CE.