TIE Advanced x1

The TIE Advanced x1, or TIE/ad, was an advanced prototype starfighter that was part of the TIE fighter series manufactured by Sienar Fleet Systems. Darth Vader notably flew a TIE Advanced x1.

In designing the starfighters of its TIE fighter series, Sienar Fleet Systems drew heavily on the designs of Kuat Systems Engineering ships such as the V-wing and Eta-2 interceptor. Sienar also experimented with advanced models featuring localized improvements and secret technological breakthroughs, including the TIE Advanced v1 prototype, based on Sienar's Scimitar Star Courier. This prototype led to the TIE Advanced x1, which boasted a hyperdrive and deflector shield generator. A modified early prototype of the Advanced x1 line was flown by Darth Vader himself. Vader's fighter boasted greater speed and heavier firepower, featuring fixed-mounted twin blaster cannons and a cluster missile launcher.