I have a case PC with a USB 2.0 front panel. Can I plug that cable on a motherboard that has a USB 3.0 connection? Is there an adaptor that I can
![Why does micro USB 2.0 have 5 pins, when the A-type only has 4? - Electrical Engineering Stack Exchange Why does micro USB 2.0 have 5 pins, when the A-type only has 4? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/KSGN3.png)
Why does micro USB 2.0 have 5 pins, when the A-type only has 4? - Electrical Engineering Stack Exchange
![Micro USB Pinout, Because Everything is Terrible — Never Stop Building - Crafting Wood with Japanese Techniques Micro USB Pinout, Because Everything is Terrible — Never Stop Building - Crafting Wood with Japanese Techniques](https://never-stop-building-blog-production.s3.amazonaws.com/pictures/wiring-micro-usb-pinout/micro-usb-power-connector-wiring.png)
Micro USB Pinout, Because Everything is Terrible — Never Stop Building - Crafting Wood with Japanese Techniques
![Protection of USB 2.0 Applications Series: ESD Device Tests and Layout Recommendations for USB Ports | Würth Elektronik: Elektronische & Elektromechanische Bauelemente > News > Blog: World of Electronics Protection of USB 2.0 Applications Series: ESD Device Tests and Layout Recommendations for USB Ports | Würth Elektronik: Elektronische & Elektromechanische Bauelemente > News > Blog: World of Electronics](https://www.we-online.com/web/media/07_electronic_components/news_1/blog/midcom_blog_photos/ANP002_Table_VDD_and_I_O_Pins_res23.png)