What are there for 2 laptop connections?
Hi, wanted to ask what the function of the two laptop connections in the photo is.
So usb-c and just normal USB I know, but I want to know how fast the data transfer is, and what the function of the two ports. What do the signs mean next to it?
The trident is the common USB symbol that shows amps that the output can load anything but ordinary.
Google is also active again:
Name possible from max. Useful data rate
Full Speed USB 1.0 1 MB /
sHi-Speed USB 2.0 40 MB / s
SuperSpeed USB 3.0 (USB 3.1 Gen 1) 300 MB / s
Both the same function.
The flash means that the port can load quickly, no idea what protocol, you can't say. Maybe he can deliver extra amps, maybe he will support quickcharge.
The sign is the USB logo, both are USB ports.
the usb type c probably supports usb 3.0 speed (5gbps), but could be just 2.0 or even 3.1, is not included.
The usb type a is SS, which stands for superspeed, so also usb 3.0.
The flash does not charge fast, but the port also provides power when the laptop is off.
Could also be.
For some devices such a feature is marked by red ports. But the lightning can also stand for fast loading.
Do you have to look in the instructions.
Maybe it is that the device is not a real laptop, but a so-called transformer? So a tablet, with infected keyboard? If so, then the small port for connecting to a PC via USB or for charging. The big one is a usb connection, to which you e.g. Can connect a USB stick or something.
