Corsair Hydro X Series XG7 RGB 30-Series Founders Edition GPU Water Block (3080) - Fits NVIDIA
First water blocks for GeForce RTX 3090 and RTX 3080 are here - VideoCardz.com
EK Water Blocks EK-Thermosphere - Nickel GPU water block | GPU - Chip cooler | GPU - Water blocks | Water cooling | Aquatuning USA
GPU water blocks guide video cards in your custom water cooled PC.
Compatibility list NVIDIA
Barrow MSI 3080 3090 Water Block Backplane Block for MSI RTX3090 3080 VENTUS 3X OC Active Backplate Cooler BS-MSV3090-PA2 B - Newegg.com
GPU Water Block Full-Cover Computer Water Liquid Cooling Graphic Card RGB LED Block Compatible with ASUS ROG Strix RTX 2080 TI O11G Gaming No Back Plate