Found this on page No. HRC-1539 within the Judicial Watch FOIA release related to the Clinton EmailGate situation.

Here’s one of the devices that we’re in use; one among many…

Still searching for the elusive “thumb drive”.

This one is shown w/its Serial Number. Went to the SEAGATE home page & found the device search by serial number. The notes on the device’s use are from Aug thru Oct of 2015, so the device must be manufactured at a time prior to those dates.

The search as the annotated image shows returned w/o revealing the device specifically, but it was a 2T external HD device from that company.

It can be added to the Blackberries & servers that have been noted thus far.

Add in Huma’s, Cheryl Mills, Justin Cooper, other members of HRC’s team & the Clinton Foundation’s people w/access & the number of devices grows exponentially!