Computer network elements

End devices
Devices that have the resources to share with others, or devices that are used by the end users to access the shared resources.
Examples of the end devices are a ‘PC’, a ‘laptop’, a ‘printer’ and a ‘server’. 
             

Networking devices
Devices that are used to connect between end devices.
Examples of networking devices are a ‘hub’, a switch’ and a ‘router’.