I would like to share my success story with using a water-cooling solution with my newly acquired "Jupiter" modules. I originally purchased a "Saturn" miner (November edition) and when the modules became available, I purchased two more to complete the setup and have it become a "Jupiter" miner. I did purchase the Arctic cooling i30 heatsink/fans as suggested, but I also purchased a pair of Corsair H80i (
http://www.newegg.com/Product/Product.aspx?Item=N82E16835181031).
Well I mounted the coolers up and bingo! The coolers are working quite well. I also purchased some memory cooling style, Corsair CMXAF1 (
http://www.newegg.com/Product/Product.aspx?Item=N82E16835704001) fans to sit over the top of the DC/DC modules. As far as performance goes... I am attaching screen shots of my status pages as well. As you can see from the screen-shot I posted, the temps of the water-cooled modules are about 10 degrees less than the conventionally cooled modules (please take note, the ASIC 3 has never reported the temperature correctly since day 1, I have always used ASIC 1 as the correct temperature benchmark).
The Arctic i30 heatsink's fans have been removed and are now re-utilized to extract air from the sides of the modules (a very temporary solution)... I am considering to get two more Corsair H80i for the original 2 modules.
I have also "over-clocked" or "tuned" the system with the following settings:
SPI Voltage: 1.95 V
SPI Freq: 614400 Hz
ASIC 1: 0.0366 V / 1000 MHz
ASIC 3: 0.0366 V / 1000 MHz
ASIC 4: 0.0366 V / 1000 MHz
ASIC 5: 0.0366 V / 1000 MHz
Overall "Power Consumption": 815.016 Watts!!! :-/ (~200 Watts per module)
To view my real-time performance you can look at my MineCtrl.com dashboard:
https://minectrl.com/p/8fc6885ab83843718615c3019c95a64a (note: .worker2 = kncminer and .worker1 = butterfly labs miners)
If you like this idea and would like help me out, you can send tips/donations to my BTC address: 1K3uQ1MjtMwuNiqmQ8Aze77x8D8fhD3oDe
KnCMiner all setup with a Corsair H80i liquid cooling solution and memory fans for the DC/DC modules.http://forum.kncminer.com/filedata/fetch?photoid=44117ASIC 1 and ASIC 3 are the front modules and the ASIC 4 and ASIC 5 are the new rear modules. The temp. reporting on ASIC 3 has been incorrect since day 1.http://forum.kncminer.com/filedata/fetch?photoid=44118