The TP-42a Fusion Pulsed Driver is the lastest incarnation of the famous Telian TP series of engines for space-fairing vehicles. With significantly more thrust and power capacity than the TP-40 drivers, the TP-42a has been installed on the Galaath-ra class ships in an effort to increase the maximum velocity, as well as to take advantage of the more advanced power management functionalities introduced with this series. These drivers are designed and manufactured by the Vaaliv Tech corporation, of Telios Prime.