Names：

Gundam Double X

（GX-9901-DX）
Status： MS of Vulture（MS of New UNE Forces）
Tags： Mobile SuitPrototypeGundam SeriseNewtypeVultureNew United Nations Earth Forces (A.W.)
Combination： G-Falcon Double X
Inherit： Gundam X Divider
Original Design： Sousou GundamRise Double X GundamBuiou Daishogun
Development： Gundam X
Old Enemy： Gundam Virsago Chest BreakGundam Ashtaron Hermit Crab
World： the World of Mobile Soldiers
Works： After War Gundam X
LeveL： S

The GX-9901-DX Gundam DX was created by mobile suit engineers of the newly formed New United Nations Earth (NUNE). NUNE recovered the wreckage of GX-9900 Gundam X used by Jamil Neate during the 7th Space War and transplanted some of its system to the new mobile suit dubbed Double X. Furthermore, as creating a completely brand new design was extremely difficult, the mechanics used the Gundam X as the base unit when developing the Double X.

The Gundam Double X has an improved Satellite System, the "Satellite System Mk-II". It consisted of a larger reflector unit on its back with six panels, and several energy radiator plates on the limbs as part of the new improved cooling system to increase the microwave energy absorption. Accompanying this increase in energy storage capacity, the single-barreled Satellite Cannon was upgraded into the two-barreled Twin Satellite Cannon, allowing Double X to unleash destructive force several times that of the Gundam X. The power of the Twin Satellite Cannon was demonstrated when Garrod Ran used it to destroy the island of Zonder Epta in one shot, and shown again when used to destroy the Space Revolutionary Army's Colony Laser.

The GX-9901-DX Gundam DX was created by mobile suit engineers of the newly formed New United Nations Earth (NUNE). NUNE recovered the wreckage of GX-9900 Gundam X used by Jamil Neate during the 7th Space War and transplanted some of its system to the new mobile suit dubbed Double X. Furthermore, as creating a completely brand new design was extremely difficult, the mechanics used the Gundam X as the base unit when developing the Double X.

The Gundam Double X has an improved Satellite System, the "Satellite System Mk-II". It consisted of a larger reflector unit on its back with six panels, and several energy radiator plates on the limbs as part of the new improved cooling system to increase the microwave energy absorption. Accompanying this increase in energy storage capacity, the single-barreled Satellite Cannon was upgraded into the two-barreled Twin Satellite Cannon, allowing Double X to unleash destructive force several times that of the Gundam X. The power of the Twin Satellite Cannon was demonstrated when Garrod Ran used it to destroy the island of Zonder Epta in one shot, and shown again when used to destroy the Space Revolutionary Army's Colony Laser.