Area-51m, AGA, RTX 2080 Ti

I install my Area-51m with AGA (Alienware Graphics Amplifier) using the RTX 2080 Ti.

Problem in Windows 10 blue graphics.

I change AGA 460W PSU to 1200W than no problem.

Please change RTX 2080 Ti not support because PSU not more power to support.

Can exchange more PSU for AGA? 600W 

THANKS