Problem with the new computer getting too hot
Problem with the new computer getting too hot
I recently assembled my first PC and faced some challenges. It powers on but overheats quickly, reaching 75°C and shutting down after roughly two minutes. I have three front fans for airflow, one in the back as an exhaust, and a double fan radiator on top. It seems my fan configuration might be off, possibly due to confusion about air direction. I’ll share photos and welcome any advice to prevent overheating. My parts list is here: https://pcpartpicker.com/list/VfNj78
Make sure the pump is connected properly—use a header designed for the pump. If everything checks out, attempt to reinstall the cooler. Note: The open side of the fan serves as an intake, meaning you’ll have two front exhausts, one intake, and the rear and top also act as intakes. Adjust so all three fronts are intake and the back and top are exhaust.
Replace the CPU cooler. Current case airflow isn't enough to prevent overheating during idle. Likely the mounting pressure is incorrect. Or the pumps aren't functioning properly—verify all AIO cables are securely connected.
Did the cooler have a plastic peel, and was the paste applied correctly with sufficient pressure?
It seems like something went wrong. I didn’t see the missing wire, and it was definitely the pump. Once I plugged it in, it turned on and water flowed. Thanks!
I included this in the later section. It seems the side that opens is actually the intake.
Fans typically display little arrows to indicate rotation and airflow direction. Your fan configuration is quite...off. Two front fans serve as exhaust, one front fan acts as intake, two rear fans function as intake, and the top radiator fans are set as exhaust. The bottom fan appears to be doing nothing. As soon as air enters, the upper two front fans pull it back out. Here’s a revised approach: 3 front fans as intake (facing toward the case), one rear fan as exhaust (facing outward), two top radiator fans as exhaust (facing into the radiator), and the bottom fan positioned accordingly.
You can keep the same setup but use 5 fans: 2 for the front inlets, 1 for the rear exhaust, and 2 for the top radiator exhaust.