A:AnswerThe laptop comes with a Windows OS, and an iPhone and iMac comes with an Apple OS, they are not compatible to each other.
However, the laptop can access could storage being utilized by the iPhone and iMac devices.
A:AnswerIt has 3 USB Type C ports. Type C is smaller than the typical USB but Asus provides a small hub which converts the Type C into allowing the normal USB to plug in. I bought a wireless mouse on Amazon that has a Type C dongle so that I can plug it in directly to the laptop and bypass the hub.