WickedPC heeft een review van de 3DCool.com Super slot fan. Het is zo'n ding dat je in de gaten bij je isa/pci slots stopt. Ze zijn handig om de airflow in je kast te verbeteren:
The Super Slot Fan fixes all these problems. It sits in any expansion slot, whether its AGP, PCI, or ISA. It does not plug into the slots, it just screws into the slot (see the pictures for more detail). You can place the Super Slot Fan anywhere you like, above the expansion slots, below the cards, or even in between a choice of cards. Expansion slots generate the most heat out of anything because they aren't cooled from the start. Even new video cards like the Voodoo3 and Rage 128 create enough heat that their heatsinks aren't truly effective enough. The quick solution is to buy a Super Slot Fan and just put it under the video card. It'll take the air away from it and spit it out of the case, causing only the cool air to be left inside the case. Temperature dropped in our case by 13 degrees (Fahrenheit), which was a phenomenal success considering the most any other fan we've seen only drops it by 10 degrees. Just the fact that it takes the heat from the hottest area of your PC and exhausts it out the back of the case is reason enough to buy it. Components run faster and more stable when you have a good cooling solution.