Is "Motherboard" in AIDA64 the vrm temp?

Here is a screen shot of the no load temps for my setup.
Ok that did not come out right let see if I can get it right
 
Field Value
Sensor Properties 
Sensor Type Fintek F71889A  (ISA 290h)
GPU Sensor Type Diode  (NV-Diode)

Temperatures 
Motherboard 21 °C  (70 °F)
CPU 26 °C  (79 °F)
CPU #1 / Core #1 18 °C  (64 °F)
CPU #1 / Core #2 24 °C  (75 °F)
CPU #1 / Core #3 17 °C  (63 °F)
CPU #1 / Core #4 17 °C  (63 °F)
CPU #1 / Core #5 19 °C  (66 °F)
CPU #1 / Core #6 17 °C  (63 °F)
Aux 24 °C  (75 °F)
GPU1: GPU Diode 23 °C  (73 °F)
GPU2: GPU Diode 23 °C  (73 °F)
GPU3: GPU Diode 21 °C  (70 °F)
Samsung SSD 850 PRO 256GB (S1SUNWAF700174T) 19 °C  (66 °F)
Samsung SSD 850 PRO 256GB (S1SUNWAF700173V) 19 °C  (66 °F)
Samsung SSD 850 PRO 256GB (S1SUNSAF934497B) 19 °C  (66 °F)
Samsung SSD 850 PRO 256GB (S1SUNSAF934498N) 19 °C  (66 °F)

Cooling Fans 
CPU 765 RPM
Chassis 2463 RPM
Power Supply 737 RPM
GPU1 0%
GPU2 0%
GPU3 0%

Voltage Values 
CPU Core 0.891 V
CPU VRM 0.912 V
+3.3 V 3.296 V
+5 V 5.470 V
+12 V 9.240 V
+3.3 V Standby 3.376 V
VBAT Battery 3.360 V
GPU1: GPU Core 1.181 V
GPU2: GPU Core 1.181 V
GPU3: GPU Core 1.181 V

Power Values 
CPU Package 47.18 W
GPU1: GPU TDP% 23%
GPU2: GPU TDP% 22%
GPU3: GPU TDP% 22%

I'm thinking Auxiliary under Fintek section is the VRM.  The chipset shouldn't ever really get hot I don't think since it's not dealing with anything more heavy duty than USB and IO stuff.
 
With my desktop idling it was 43C and with a P95 run for a few minutes and 500W of power draw, went to 53C peak.  That sounds about right.  I used an IR gun and read 60C a while ago on the VRM heatsink.  Like my sig says my case has no fans in it.

The flipped over fixture plate:

Sporting nothing but the bevel around the edge...
 
 
First pass, just to show the difference:

 
Completed plate, ready to start outlining the Micro Blocks:

 

 
I will also have a small surprise for you guys shortly...

I guess no one thought the video was as cool as I did 
 
Oh well.  First copper pics of the Micro chipset due out today.  

Thanks for video, you are real enthusiast.
And off course thanks to you EVGA X99 Series look amazing.
 
 
 
 

May i ask why there is a line between each of the paths? I thought at firat this was your lapping/polishing tool.

as requested :)
 

 
 

look crazy but very nice and yeah the video was neat but didn't know exactly what i was seeing, did chuckle when the camera tried to focus on flying bits of metal

One suggestion I would offer up is enlarging the screws holes on the delrin portion of the waterblocks.  Seems like the screws wanted to thread into them and made it more difficult to put the two halves together.

nateman_doo
Thats done for a purpose, to keep them as aligned as possible.  oversized holes introduce slop.

More slop would have helpful.  Then I could have loosely installed all the screws and tightened everything down progressively and it would have probably aligned itself.  Especially if you used flat screws and countersunk the holes (although this would be another machining operation).
 
Not trying to sound like the blocks are low quality or anything, just I'm used to EK and Koolance blocks and their way of putting blocks together.  Although on the plus side your gasket channel being a tighter fit made reinstalling it way easier than it is with some blocks I've worked with.
 

Nateman_doo
your the also one of the only ones who has taken the blocks apart ;)

I did also but i don't mind the tight tolerance. Had to clean out my cpu loop, had a flow issue

Yep, nothing big just needed to clean out my loop