Question are they compatible

[hussein_012]

can a Savio Sigma X1 Midi Tower case support a Gigabyte B650 Aorus Elite?​

 

[dwd999]

Yes. Refer to the manufacturer's website:

Savio - savio.net.pl

SAVIO Prime X1 ARGB Case Glass | Tempered glass front | Hinged tempered glass side door | Addressable ARGB 120 mm fans

www.savio.net.pl

• Motherboard compatibility: ATX, mATX, ITX, E-ATX

And you may wish to download and study the motherboard's manual:

https://www.gigabyte.com/Motherboard/B650-AORUS-ELITE-rev-10/support#support-manual