An ethernet switch that has the ability to send power as well as data over a network is referred to as a Power over ethernet Switch. This prevents the need for a seperate power unit for your end point devices. The reduction in cables makes keeping your system tidy a lot easier.
A poe switch is frequently utilised with devices such as voip phones and IP surveillance systems. A poe switch with 96 ports or more is not uncommon in a larger company, but many smaller ones may use a 4 port to 24 port unit. Whatever the size of your business there is a poe switch to suit your needs.
The web is a fantastic place to source a low-cost poe switch device. Always be sure to check that the unit you are buying is suitable for your purpose and allows for system enlargement.