Powerline Wi-Fi is very slow

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Powerline Wi-Fi is very slow
Powerline Wi-Fi is very slow
2021-03-14 13:41:18
Hardware Version: V5
Firmware Version: 1.0.1 Build 200811 Rel.68784n (6985)

Hello, 

 

I'm using TL-WPA4220-KIT. I have 100mbps download speed from ISP. 

I've connected the powerline adapter directly to the modem, and both adapters are plugged on wall outlets.

 

I'm getting ~90mbps download speed with cable output, which is nice.

But the problem is the Wi-Fi. I'm getting ~5-10mbps download speed from same device that I'm getting ~90mbps download with cable.

 

I've selected 802.11b/g/n mixed mode, Auto channel width. 

Updated Firmware to 1.0.1 and disabled the power saving mode. 

 

I need 25-30mbps wifi download speed for surfing on web.

 

What should I do? 

 

 

Thanks in advance.

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Re:Powerline Wi-Fi is very slow
2021-03-24 11:22:25

@7OKER Hello, 

 

Sorry for the late update, it is recommended to change WPA4220 Wi-Fi channel width to 40Mhz to get faster speed. 

 

Please test Wi-Fi  speed on laptop as well as mobile phone, what are the new speedtest results. 

 

If speed it still slow, please check the Wi-Fi link speed on  your computer, and send us a photo of it, thank you. 

https://www.tp-link.com/support/faq/2899/

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