Set the Boreas to these settings
Coolant Target Temp - 0
Max Chiller power - 100
Min Chiller power - 100
Max allowed - 0
Min allowed - 0
Ambient temp 21.1C
Ambient water 1.408v 4899Mhz (75) (83) (85) (78) = 80.25C
Ambient temp = 21C
Cool it Boreas on stock settings 1.408v 4889MHZ (67) (69) (67) (58) = 65.25C
The following tests are with new Boreas settings above
Ambient temp = 20.5C
Cool it Boreas Stock fans 1.408v 4889MHZ (64) (67) (65) (56) = 63C
The settings Rick provided are win as temps across all cores dropped overall dropped 2.25C with only .5C difference in test conditions for an overall gain of 1.75C
Now it is on to seeing what is the best possible fan to use with this unit
Ambient temp = 21C
Cool it Boreas Y&S 138 CFM cut your finger off fans 1.408v 4889MHZ (65) (68) (65) (57) = 63.75C
As you can see not much gain here other than decibals. Even know ambient went up .5C three of the cores gained a full degree, probably within the margin of error for Realtemp so I have to call this a tie
Ambient temp = 21C
Cool it Boreas Y.L. 38MM low speed 49CFM fans 1.408v 4889MHZ (67) (70) (68) (65) = 65.75C
Here are the Y.L. 38mm low speed fans. some significant temp gains here 2.75 average that with the testing condition being .5C higher still ends up being a gain of 2.25C, but wait a minute, were they running, I don't know as all I could here was the stock POS pump that they obviously did not spend any extra money on....
Seriously though unaudable ....
(((side note, Does anyone know that static pressure of
these fans ? Yate Loon D12SL-D12 , if over 1.3 mm/H2O I mat go with these for my rads on this build)))
On point again I may live with this increase as both the stock and high speed fan are obtrusivly loud and with a good pump this system would be undetectable .... stealthin FTW
To sum up tonights testing I would say Cool it has found a sweet spot with the fans as higher speed fans don't help and low speed fans loose ground. Have to think on if it worth it for silence ....
Also Rick's settings for the Boreas are WIN ..................
And last but not least the pump that comes with it is loud and it rattels but never noticed until the Yates Loon fans were on it ........