Chromebox: is a small form-factor PC running Google's Chrome OS operating system
What Google told us:
-Many people will be using chat programs such as Google hangouts or Google Voice with their Chromebox
-Most headsets will typically work plugged into a Chromebox (compat unknown but likely).
-Most USB Headsets will also work with Chromebox and do not require any additional software.
How to connect:
-Plug headset into one of the USB ports on the Chromebox
Note: According to Google plugging it in is all that is needed. We have yet to confirm this with any Customers since we have not tested this set-up out before.