Discussion on cooling issues
Discussion on cooling issues
I recently purchased a PC from an eBay seller and, during shipping, the entire side panel broke. Fortunately, all the main parts functioned properly, so I powered it on and my CPU kept running at high temperatures. The machine comes with an AIO cooler featuring a 240mm radiator. I observed that both fans weren’t spinning and were connected to the fan splitters attached to the CPU block. After reinstalling the cooler with fresh thermal paste and replacing the fans, my CPU remained very hot (70–90°C). I’m unsure if the missing side panel is affecting cooling or if the AIO pump itself is faulty. Any advice would be greatly appreciated.
I would take back the computer. If you bought it in working condition, it should function properly without any damaged side panel.
Is the CPU block or pump linked to a FAN header (CPU or PUMP header on MOBO)? You might want to verify fan speeds in BIOS or using hwinfo. Check if the pump is sending a RPM signal to the motherboard. If idle temperatures are around 70-80°C, consider replacing the AIO. The glass component shouldn't significantly affect this. With adequate airflow, it can still matter slightly but likely only a few degrees.
The pump is active and the fans are spinning fast (I only know the RPM from the sound and touch). Surely 70+ degrees is idle. I plan to check the BIOS on the pump itself now. You're right about needing a new AIO, too—its RGB isn't working even though it's plugged in. Appreciate the assistance!
It turns out the SATA power connector for the block was removed while being shipped, and I only realized it was missing later. The AIO cooler is working properly.