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Mikrotik hAP Mini Routerboard RB931-2nD Wireless N 3xPort Router RouterOS L4
#11
5GHz provides faster data rates at a shorter distance, 2.4GHz offers coverage for farther distances, but perform at slower speeds.The biggest reason for this is that higher frequency signals cannot penetrate solid objects like walls and floors as well as lower frequency signals. Thus, the 2.4 GHz has a farther range than the 5 GHz frequency. Many devices only use the 2.4 GHz frequency, and these devices are all attempting to use the same “radio space” which can cause overcrowding of the channels. The 5GHz band has 23 available channels for devices to use vs the 3 available on the 2.4 GHz band.
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