What are the two ports for?
1805724
Mine looks different on the end . The bottom 2 are probably the USB ports and the top is the micro usb
907289
In between the 2 USB ports there is a small hole where a cable is plugged in for power. The other end is plugged in a USB port.
1813800
It's an extension LAN port to attach a wired client to the network, like a surveillance camera, although it does not have PoE, which makes it somewhat less useful. I'm not using the secondary port in my application.
2217706
There are three USB ports, 2 on the left side close to the front and one on the right close to the back.
1621956
No you don't have to connect both. I connect one and it works great. You can plug both for security reasons.
1444966
I don't know what type of "ports" you mean. There is a place on the side where you can connect an earphone/microphone.
1641089
It won't work. This is a splitter, so you can't do an input and output for the two ports.
1667377
Plug both USB connectors into the computer. This is a Y cable used to power the device as it draws more power than 1 USB connection can provide. Google "What is a USB Y cable used for" for more info.Hope that helps
524280
most laptops only have one port for hard drives. you can swap the two, but generally cannot add a second.
289824
I had to use the one for number pad and the one for the mouse, so on my computer I have 2 ports tied up.
33780
This router has the usual 4 ports. I bought 2 of them, and they are both working great.
329392
there are 4 usb ports 2 on the left and 2 on the right. the 2 on the right are usb 3.0
2127716
Both connectors provide data and power. You benefit from having more power only.
793634
There is a port, but you will have to buy the adapter separately. I do like the unit.
1876862
if for some reason you lose one or both batteries this port can be used for wired charging and sound. also, it can be used for forcing a driver update but this method is never needed as if it has power it has a connection.
2164581
One port, the other is a dvi port which you can buy an hdmi to dvi adapter to make it work.
678831
Two USB ports. And you can use multiple "sections" at once. Meaning you can use the USB port and the plug at the same time