Cooler Master Seidon 120V

[theMLGbro58]

I recently upgraded from a Cooler Master Hyper TX3 to a Seidon 120v, and it has drastically reduced my cpu idle temp to  an average of 32 C, but my Auxiliary temp is in the 50-60 C range, and I was wondering what Auxiliary is and why it is so hot.  With the TX3, it stayed around 40-45 C.  On speedfan it is labeled as Temp2, but HWiNFO it is Auxiliary.  

[AlwaysFSX]

If you have multiple temperature programs open they can screw with each other and give improper readings. Auxiliary might be the socket or VRMs, something like that.

[theMLGbro58]

I only have HWiNFO open, after reading a bit many people have said speedfan is unreliable.

[Grrizz]

Could be the chipset?

[theMLGbro58]

I'm not sure, I just replaced the psu and got the seidon.  last I checked temps my cpu and auxiliary were both around 45 C idle with a old CM TX3, now the CPU is at 35 C and the auxiliary is at 61 C average with the seidon.