I just installed a new nVidia GeForece GTX 680 as well as a TX 750 V2 power supply. They seem to run fine, but I installed SpeedFan and HWMonitor to check the temperatures and the values are worrying me. (The programs agree on temp, but I should point out that SpeedFan says I have only one fan running at 30,000+ RPM, while HW is much more reasonable in its estimates.)
GPU: 40 - 45 C Temp1: ~50 C Temp2: 74 - 77 C Temp3: ~60 C Core: ~55 C
(This is at idle on Desktop btw)
I do not know what Temp 1, 2, or 3 are referring to, Google says these values aren't always good, but I'm feeling the components and I'm no so sure those temps are bogus. The GPU is warm, though I'm not sure how hot it should be at the desktop. PSU is borderline warm, but the Motherboard feels pretty hot and it worries me.
I'm just a bit unsure on what's normal or what to do. I've only ever bought pre-built PC's, and I've only upgraded RAM before. Is this something I should be concerned with?