# USB motherboard pinout 2

_Published: 2026-08-17_

[https://www.bestpcbs.com/blog/wp-content/uploads/2026/08/usb-motherboard-pinout-2.jpg](https://www.bestpcbs.com/blog/wp-content/uploads/2026/08/usb-motherboard-pinout-2.jpg)

PCB layout review helps confirm differential-pair routing and connector integration.