Yes, that's a USB mic.
go to Preferences ("P" on the keyboard is the hotkey) then go to AUDIO>DEVICES
make sure that the Samson is checked as an output
also go to AUDIO>DRIVER SETTINGS and make sure that the Samson is selected in the PLAYBACK TIMING MASTER and the RECORDING TIMING MASTER.
if those don't work, you might need to change to MME driver mode. you can do that on the AUDIO>PLAYBACK AND RECORDING tab.