Tiny Bubbles Key to Cooling Crazy Hot CPUs

Smaz writes "With future CPUs expected to generate as much as four times the heat of today's processors, wicking away that heat remains one of the biggest engineering hurdles in the biz. Researchers at Purdue have developed a pumpless liquid-cooling system that removes nearly six times more heat than existing systems. The trick, it seems, is in the tiny bubbles. From the Science Blog."

Comments

Isn't it time for lower power processors?

[xluap]

At the moment the pentium 4 at 3.06 is the most power hungry pc processor at 82 watt. So future processors will consumate 320 watts? Imagine an office with 10 of those computers. I think it is time for processors with a better ratio of processing power / electric power. And more efficient optimized software that doesn't waste so much clock cycles.

Heat sucks

[Proc6]

The problem with all these cooling solutions is that unless the final output for the heat is "outside", it's doing nothing but making MY ROOM hotter and hotter. Put an Athlon and a 21" CRT in a room and close the door. It seriously sucks. Having to sit in a sauna to send an email is really ignorant. I dont know what the answer is, but generating 4 times more heat isn't it. I think PC's need the equivalent of a dryer vent you can hook up to suck the hot air outside.

Anyone think of the wasted energy?

[GamezCore.com]

Four times the heat of today's proc's??? Let's see 84 watts (P4 3.06GHz) X 4 == 336 watts?!? No friggin way, there is no way anyone is going to pay for the costs of running a machine like this... this doesn't even take into consideration the rest of the system!

This is the kind of thing that just outrages me, I think what should be perfected are efforts like the VIA CPU's or the Crusoe (ugh). This brute force mentality in CPU's and Video cards is getting ridiculous. Things need to change in a big way, and I hope that they start soon because I'm not buying or running a 1500 watt powersupply 24/7. I don't care how many FPS it can push in Quake III, hell California alone would be under blackout conditions forever if we start seeing CPU's like this.