ThinkCentre Tiny IV Expansion Box can increase more I/O ports to your Tiny 4 systems. This compact I/O box is easy to connect, simply plug in a USB connector to your Tiny systems. There is one 90W Power adpater comes with this I/O Expansion Box in the box.
WARNING: Products made from polycarbonate or other plastics can expose you to chemicals including bisphenol A, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
The Following Are Compatible With Lenovo 4XH0N06919