I have no idea if it will work to dissipate all the heat in such a small amount of liquid but ill enjoy messing with it.
I just picked up this today for $20 secondhand.
After some research on CPU water coolers i found that old Apple macintosh G5's had a over engineered system in their dual cpu machines. It was a failure for apple.. leaks were frequent and of course motherboards failed.
So, im planning to add PC fans to the radiator part probably 4 x 80mm units 2 on each side.
If thats not enough then i want to add 2 peltier coolers to the place where the old CPU's were.
similar to..
![Image](http://img.diytrade.com/cdimg/817796/8134756/0/1235989103/TEC1-12705_Thermoelectric_Cooler_Peltier_Plate.jpg)
what do you guys think
mike