Which X220 USB port is the USB 3.0 one? [SOLVED]
Q.Which X220 USB port is the USB 3.0 compatible? A. It is the ‘blue’* one, the rearmost USB port located on the left side of the laptop near the fan exhaust vent. You can see a photo of the port here: The other two ‘black’ ports are regular USB 2.0 ports. *Please note only the i7 X220’s have a USB 3.0 port, the i3 and i5 models do not 🙁 If you have an X220 i3 or i5 model and