How to install a heatsink on your PS5 SSD

If your PS5 SSD doesn't have a heatsink built-in, it's easy to buy one and attach it. Whether you purchase a double or single-sided heatsink, if it fits within the case's dimensions, it should work with your PS5.

source https://www.androidcentral.com/how-to-install-heatsink-ps5-ssd