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lolito_fr · 11-15-2004, 12:43 PM

One of the problems if you want to do this scientifically, is that pH can only test the blocks up to a certain flowrate with his pump. So you'd have to extrapolate somewhat for an MD20RZ (which is not as easy as just reading values off a graph).

Otherwise you could always guess...
My bet is it would look something like the Eheim 1048. Bear in mind it puts out about 31w of heat, which is A LOT compared to the 71w from this cpu. But then if you have a better rad, and more airflow, things may not look so grim

Edit:

Also added Laing DDC based on this PQ graph by Roscal
http://img103.exs.cx/img103/4282/courbespompes.png
Heat output guesstimated at 75% of input power

11-15-2004, 12:43 PM	#116
lolito_fr Cooling Savant Join Date: Dec 2003 Location: France Posts: 291	One of the problems if you want to do this scientifically, is that pH can only test the blocks up to a certain flowrate with his pump. So you'd have to extrapolate somewhat for an MD20RZ (which is not as easy as just reading values off a graph). Otherwise you could always guess... My bet is it would look something like the Eheim 1048. Bear in mind it puts out about 31w of heat, which is A LOT compared to the 71w from this cpu. But then if you have a better rad, and more airflow, things may not look so grim Edit: Also added Laing DDC based on this PQ graph by Roscal http://img103.exs.cx/img103/4282/courbespompes.png Heat output guesstimated at 75% of input power Last edited by lolito_fr; 11-15-2004 at 03:44 PM. Reason: added Laing DDC, and corrected heat ouput from 50% to 75%