Bitspower Classic GPU Water Block with GPU Backplate, RTX 3080/3090 VENTUS
Amazon.com: Bykski GPU Liquid Cooler Copper Waterblock G1/4 Threads Full Cover Water Cooling Water Block PC Liquid Cooling GPU Watercooling Block for Graphics Card MSI GTX 1660 Ti Gaming X 5V RGB
Watercool HEATKILLER® MB-X VRM ASUS X399 - ACRYL Nickel WC-11564
Cooling VRMs and RAM when using a Universal GPU Waterblock : r/watercooling