0612F7 VR Cooler VRM Heatsink for Dell XPS 8940 OptiPlex 7080 G5 SE 5000 612F7 | eBay
Erying (1set) Improved Vrm Heatsink For I9 I7 I5 Motherboard Kit(we Are Still Improving.,this Is Not The Final Version) - Integrated Circuits - AliExpress
10°C+ VRM temperature drop for 20 cents - YouTube
Funky VRM Fan Setup Is Actually Super Useful | Tom's Hardware
How to remove cover on VRM? - CPUs, Motherboards, and Memory - Linus Tech Tips
A high-end board from Evga has three fans - HWCooling.net