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In today’s digital age, networking devices are the backbone of seamless communication. Among them, hubs and switches play a critical role in connecting multiple devices within a network. While they may seem similar at first glance, their functionality and performance vary significantly. Understanding these differences can help businesses and home users optimize network efficiency.

What is a Hub?

A hub is a basic networking device that connects multiple devices in a local area network (LAN). It operates on the physical layer of the OSI model, transmitting data to all connected devices regardless of the intended recipient. While hubs are simple and cost-effective, they are not very efficient. Broadcasting data to every device can create network congestion and slow down overall performance.