The Fulcrum-40h HPGe detector follows in the footsteps of the original PHDS Fulcrum (12% relative efficiency) to provide a 40%-efficient HPGe detector in a compact, lightweight package. The proven onboard PHDS OMNI software application provides an intuitive interface for state-of-the-art isotope identification and real-time exposure rate calculation. The Fulcrum-40h provides the gold-standard in isotope identification in an easy-to-use package for users of all levels.