Computers made the change to the new standard that is USB Type C faster than most devices, but good news because hard drives are finally catching up.
How many files do you have to backup? If the answer is “a lot”, you’ll find a new hard drive from Seagate could handle pretty much, well, everything.
You probably have a computer and you definitely have a phone, but usually the two can't talk. And that's a problem, but not for a new hard drive coming from Seagate.