Dual LAN ports on back of a PC's motherboard - aileenchik/Shutterstock If you've gotten your hands on a new motherboard — or even a mini PC — you might have seen that sometimes there are two Ethernet ...

Your mini PC, or most mini PCs you might find for purchase new or used, probably comes with just one single Ethernet port. Yet, for full-size PCs it's becoming more common to have dual Ethernet ports ...