Overclock.net banner

[DT] Hardware Engineers Develop Solid-state Fan

3.9K views 72 replies 43 participants last post by  FZ0  
#1 ·
Quote:
Researcher says the solid-state fan is the biggest improvement in cooling since the heat pipe

Many computer enthusiasts understand that how fast a processor runs is in part dependent on how well the chip can be cooled. This is why record-setting benchmark runs are typically made with processors cooled by exotic means.

Cooling is just as important for mobile systems like notebook computers and other portable electronics. The size of the fan required for the system can affect how small devices can be built. A pair of engineers from Thorrn Micro Technologies Inc, Dan Schlitz and Vishal Singhal, have developed a new solid-state fan that works similarly to household air purifiers.
http://www.dailytech.com/article.aspx?newsid=11158

edit: Added a pic.
Image
 
#6 ·
edit
 
#7 ·
Ion fan? They built one for CPU cooling in Jan 2007. Still in research stage though.
 
#8 ·
Quote:
Schlitz says, "The technology has the power to cool a 25-watt chip with a device smaller than 1 cubic-cm and can someday be integrated into silicon to make self-cooling chips."
That'll be pretty cool... (no pun!)

Woulda been cool if they'd included a 120 on their chart (for comparison), but only goes up to a 40mm LOLz...

Quote:

Originally Posted by DuckieHo View Post
Ion fan?
I know what you're thinking Duckie... and no, you cannot put a bunch on the bottom of your case and have lift-off!
Image
(Maybe you could... that's be freaky...)
 
#9 ·
What about static though? Considering it's ionic most likely?

I mean, I have one of those big sharper image doodads. It moves
a lot of air, but it makes everything static in my house.

Winter = Dry Air. Dry Air + Ions = Staticness.

Staticness + Electronics = The virtual crap hitting the ionic fan
(IE: Pop pop. Fizz fizz. Oh what blue smoke there is)

Granted I don't think such a tiny "fan" would cause that much issue.
But I wonder if a 120mm equivalent would? Maybe that's why
theres none listed.
 
#10 ·
Quote:

Originally Posted by NullWolf View Post
I know what you're thinking Duckie... and no, you cannot put a bunch on the bottom of your case and have lift-off!
Image
(Maybe you could... that's be freaky...)
I believe the Xenon Ion Engine is the fastest engine humans currently have in real-world use.
Image
 
#12 ·
Quote:

Originally Posted by arestaja View Post
Imagine computer whitout any noise
Image
Image
*dreaming*

That would be kinda scary sitting in a totally quiet room.
MacBook
Image
XD
 
#16 ·
But what else would keep my cat/brother/sister/wife away from my computer? My delta is just so shiny since I painted the blades chrome and everyone wants to touch it, it's a great way to make people never touch your computer agian.
 
#17 ·
Quote:


Originally Posted by arestaja
View Post

Imagine computer whitout any noise
Image
Image
*dreaming*

That would be kinda scary sitting in a totally quiet room.

but how will you know its on??
Image
 
#19 ·
Quote:

Originally Posted by The Hundred Gunner View Post
MacBook
Image
XD
A computer than can play games then?
 
#22 ·
Quote:


Originally Posted by arestaja
View Post

Imagine computer whitout any noise
Image
Image
*dreaming*

That would be kinda scary sitting in a totally quiet room.

Watercooling with low RPM fans on the rad.
 
#23 ·
What kind of power consumption are we looking for these then, im guessing there high voltage/low current devices, if the power consumption:cooling ratio is better than that of a kinetic fan then this device will obviously replace fans all together in the real world
 
#24 ·
*drools*
i dont know if i would like a silent pc.
during gaming, part of the "feeling" is the noise of the cpu and gpu fans speeding up.
it adds more character to the pc.
oh well.