Component fell off motherboard? Is it critical?

Hi everyone,

I have a Lenovo Ultrabook U410 ideapad. It is going on four years old and has worked great for me. I replaced the harddrive a couple years back and it has been running smoothly the whole time.

However a few weeks ago I heard something rolling around on the inside of my laptop so I opened it up and a component fell out. I have attached a photo for reference.

The component is circular and pink/grey and says:

2M2

VLPS

220

6.3v

I have searched online and haven't been able to find much out about the component or what it may do with my computer. My laptop is running fine and I haven't encountered any issues. Could anyone identify this for me and let me know if it is critical to my laptop?

Thanks!