Posted by a reviewer on Amazon

The capabilities of this dock are not only limited to usb ports

Posted by a reviewer on Amazon

The rj45 port gives the option of wired internet which is faster than wifi

Posted by a reviewer on Amazon

The size is similar to a vhs cassette if you dont know what that is google it

Posted by a reviewer on Amazon

The other ports include an hdmi and vga port which will let you hook up multiple different displays

Posted by a reviewer on Amazon

I wont get in depth about this but it does certainly let you have more options such as being able to use a second screen

Posted by a reviewer on Amazon

You have a microphone and a headphone jack which can be used for any type of audio output and you also have a lan jack which lets you connect it with any ethernet connection

Posted by a reviewer on Amazon

I actually have windows 10 currently and it found and downloaded the drivers online and as such i didnt need to use the disk but i can certainly appreciate that they included them in case you either dont have an active internet connection or if for some reason it cant find and install them on its own