Question Will 4090 fit in this case?

[ChokuTomoe]

The CORSAIR iCUE 220T RGB Airflow

 

[scout_03]

if the gpu is more then 300 mm it wont fit .

 

[Karadjgne]

In a word, No. The gpu will fit fine, lengthwise, it's the stupid power connector that will not fit without deliberately trying to burn up the connector with a bend/stress.

Honestly, at this point, any card that doesn't use that asinine Gen5 12/16pin catastrophe is a much better idea.