The most advanced Quad shipboard turbolaser cannon to date, the Z2 Quad Cannons provide powerful anti-ship capability against any Capital ship you face. Improved energy capabilities and power increasing in the Battery Drives allow the Quad Cannons to fire at an increased rate of 8 turbolaser shots per second, with each shot allowing a higher percentage rate of shield penetration, and having been tested to be 23.5% percent more powerful than older model Quad turbolasers. Ner vode, it can't be but this article is a . You can help My English Wiki by expanding it.