5 GHz Wi-Fi Isn’t Always Better Than 2.4 GHz Wi-Fi
Author: Chris Hoffman / Source: How-To Geek Are you having trouble with your Wi-Fi connection? Try using 5 GHz instead of 2.4 GHz. Sure, 5 GHz Wi-Fi is newer, faster, and less congested—but it has a weakness. 2.4 GHz is better at covering large areas and penetrating through solid objects.
5 GHz
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