Biaungdo 3 Slots Dual Fan Mount Rack PCI Slot Bracket for 8cm/9cm/12cm Fans Computer Radiator Holder Fans Mount Rack Graphics Card Bracket for Video Card DIY(1 Pack)

https://a.co/d/0e7Yz0tX Something like that works for me. The fan is very close to my LSI card. It seems to work fine. The card stays in the “won’t burn your finger” temperature range.