Usb 3 1 Type C Port On Laptop

Correct me if i am wrong but i don t think this is true.

Usb 3 1 type c port on laptop. The macbook spec sheet says its usb type c. Usb type c is a smaller reversible usb connector that can transmit data video audio and data usb 3 1 as well as provide charging power to many devices usb power delivery or pd. Usb type c is just a connector shape and the underlying technology could just be usb 2 or usb 3 0. The number refers to the universal serial bus revision while the letter refers specifically to the shape and digital contacts in the connection.

Usb type c isn t the same thing as usb 3 1 though. Usb type c ports support adapters that can output different types of video such as hdmi vga and displayport all from one usb type c port on your computer or device. 3 0 ports offer greatly enhanced speed versus the older 2 0 standard. Usb type c adapters are the range of adapters that expand the connectivity from a single usb type c port to various display devices gigabit ethernet and usb a 3 0 usb type c ports can support a variety of different protocols using alternate modes which allows you to have adapters that can output hdmi vga displayport or other types of connections from that single usb port.

Not to be confused with usb 3 0 or even 2 0 usb 3 1 is the latest standard for usb type a ports. When using these cables for anything other than charging be sure to plug them into a usb 3 0 port. This is the big rectangle port you plug your mouse usb headset or external hard drive into. 3 0 and later ports aren t the same thing as a and c ports.

Usb type c cables and ports may used for usb 3 1 but depending on the host controller and devices may only be compatible with usb 2 0 or usb 3 0. 3 0 ports are. That s double the bandwidth as fast as a first generation thunderbolt connector. To put that into perspective an external usb 3 1 hard drive will likely appear to be about as fast an an internal drive after you plug it into your computer.

Usb type c video modes alternate mode. Usb 3 1 is a new usb standard. Cyou seem to imply that any usb type c usb 3 1 compatible cable gen 1 or gen 2 will automatically support usb pd charging to 100w.