It only fast charges in a 3.0 port so I’m gonna have to assume it’s 3.0 not 2.0.
That has nothing to do with whether it’s USB 2.0 or 3.0 because it’s backwards compatible. What phone do you have?
USB-C is a connector and, by itself, says nothing about the protocol in use. That’s the important part.
5Ghz wifi and Airdrop is what Apple wants people to use. I stopped connecting a USB cable except for doing a physical backup with iMazing on this 256GB model. I just trust the hard line more when making a 232GB backup.
- USB2.0/3.0 = 480MB/s
- USB3.1 G1 = 625MB/s
- 5Ghz Wifi = 850-1000MB/s
- USB3.2 G2x2 = 2500MB/s
Source: https://www.tomshardware.com/news/usb-3-2-explained
5 Gbps to MB/s = 625 MB/s 6 Gbps to MB/s = 750 MB/s 7 Gbps to MB/s = 875 MB/s 8 Gbps to MB/s = 1000 MB/s 9 Gbps to MB/s = 1125 MB/s 10 Gbps to MB/s = 1250 MB/s