[crote]

If we're being pedantic, it's USB Micro-B - more specifically the High-Speed variant. There's also USB Micro-A and USB Micro-AB, and all three have SuperSpeed variants which are twice the size.

[dylan604]

Thanks for the reminder on just how bad the USB working group is at naming things.

[cassianoleal]

Thanks, this is new information.

I wasn't being pedantic though. USB-B is in my experience used to refer to the square plug (commonly found in printers). Micro-USB seemed like a closer approximation to what I though that poster was referring to.