There are a wide range of choices for Ethernet Switches and not all Ethernet switches are made alike. Switches can be managed or un-managed. They can be PoE (Power over Ethernet) or non0-PoE. They can be 10/100 or 10/100/1000 (Gigabit). Typically new Ethernet Switches should be Gigabit (1000Mbps) and also PoE if you have PoE devices such as phones or access points. Buying larger Ethernet Switches is better than buying smaller switches and stacking or linking them. Prime IT Systems can analyze your needs and help you select the right Ethernet Switch.