In this video I am testing how hot an HP H240 gets in a desktop, first without any fan, then with a 40x40x20mm fan and lastly a 40x40x10mm thin fan. ------------------------------------------------------------------------------------------------------------------------------------------------------- Hardware used: Please note that some of the links below may be affiliate links. Using affiliate links doesn't cost you anything extra. As an Amazon Associate I earn from qualifying purchases. It will help the channel with a small amount of money that can be used to explore new things to make videos about and/or equipment to record/edit new videos. ----------------------------- Tiny zip-ties that I use: Amazon: *I link multiple ones for extra length, these are thin enough to go through screw holes! ----------------------------- 40x40x20mm spire fans: Amazon: