Review on DIYhz 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Water Cooling Computer CPU PC Laser System DC12V Black 120Mm by Justin Buck

I'm using this product to cool my K40 laser cutter, and it seems to work well. I have it paired with 2 Arctic 120mm fans, and the provided screws fit perfectly. No leaks with the provided tubing. The K40 laser comes with much smaller diameter tubing, but because it is silicone it was able to stretch over the pre-installed barbs. The only downside is the fact that it is aluminum, so if you have copper or brass in your cooling loop it could potentially accelerate corrosion.