Finally, got the Gigabyte RTX 3090 Turbo. It's thermal is better than the EVGA 3080 FTW3 with DF DLH21 but the noise level is high, headset on when gaming is a must. :
Bykski-Utilisation de nuits d'eau pour ASUS GeForce RTX 3080Ti 3090 TURBO vidéo/carte GPU/cuivre refroidissement religions RGB SYNC /N-AS3090TURBO-X - AliExpress