This T-series tactical droid was a droid created to serve the Confederacy of Independent Systems. It was destroyed during the Battle of Umbara.
During the Clone Wars around 21 BBY, this T-series tactical droid commanded a Separatist supply ship during a battle on the planet Umbara. The ship was supplying the Umbarans and it's capital, prolonging the battle. The droid was destroyed along with the supply ship when Umbaran starfighters commandeered by clone troopers flew into the ship's hangar, and blew up the main reactor.