xtreme fan :D

[modenaf1]

Check out this fan I linked to at another forum,

LINK (http://www.geeksonline.org/forums/viewtopic.php?t=806)

Im thinking of getting one. What do you guys think?

[darkclone13]

the cfm on that is crazy

[felix88]

HELLO PERMANANT HEARING LOSS! :D

nice fan. did you find a place that sells them?

[Endre]

I'll get a Delta 120mm which is "only" 190CFM soon. I think it will be enough for me. :D

[Techmasta]

Originally posted by felix88
HELLO PERMANANT HEARING LOSS! :D

nice fan. did you find a place that sells them?

This one is pretty close.
http://www.sidewindercomputers.com/delffb1212eh.html

[Epsilon]

omg ?

Btw, i hate delta fans when someone else has them in there case on a lan party. ESPECIAlLY when they are in the outtake and aimed at me. I went crazy after hearing that screaming sound a weekend long.l

[modenaf1]

Originally posted by Techmasta
This one is pretty close.
http://www.sidewindercomputers.com/delffb1212eh.html

nah...................The one I linked to is dual rotored = much much higher static pressure :D It has counter rotating blades.

I think you can get one directly from delta, im not sure though.

[felix88]

well, let us know how it goes. hopefully delta doesn't charge a fortune.

[Ulfar]

its only a tad bit louder than the tornadoes, if u got a speed controller u should be good :D

[kommando]

Its a cormair rotor fan gone mad!!

[Oc2theSkY]

Those arn't fans. This is a fan.

www.frozencpu.com/cgi-bin/frozencpu/fan-88.html

[isp]

That's insane... 260cfm :slobber:

I just replaced the tornado inside my computer with a nice panaflo 92mm. I'll never use a tornado again.

[wimpie007]

hmmz, I can fit 2 of those 17*15cm fans nicely at the top of my case :o
I'll check to see if they deliver in europe :D

[quiksilver87]

What would be the best fan/heatsink for cooling a amd 64 regardless of sound????

[lalPOOO]

I've got one of these sitting around, its pretty "quiet" and it hardly pushes any air... oh darn
http://www.etrinet.com/pdf/125xra.pdf
:D

Quiksilver87, I'd go for the thermalright sp-98 or 97 with one of those tornado fans or something.

[quiksilver87]

hey wimpie wouldnt that be freakin loud ??? That would be extremely loud!!

[modenaf1]

Originally posted by lalPOOO
I've got one of these sitting around, its pretty "quiet" and it hardly pushes any air... oh darn
http://www.etrinet.com/pdf/125xra.pdf
:D

Quiksilver87, I'd go for the thermalright sp-98 or 97 with one of those tornado fans or something.

48db. Not bad at all. My SF2 at full speed is 48db or 40 something.

[wimpie007]

Originally posted by quiksilver87
hey wimpie wouldnt that be freakin loud ??? That would be extremely loud!!
If you can get them running at 5V, maybe 7V, it's already a lot better :)
Just to give you a thought, I currently have my rig with 4 HD's (2*WD1200JB, 2* WD Raptor 36gb), slk-900 with enermax 92mm at full speed and a R9800se fitted with a Thermaltake DragonOrb 3 4900rpm, running in my room, with the sides removed...
Next to that is my brother's comp, which is to me completely inaudile :D

And yes, I do sleep next to that...
When lying in my bed, I guestimate it's still around 40dB loud...
Currently figuring out a way to get rid of that thermalcrap fan actually, the rest of the rig is rather silent, Antec PSU and some cheap casefans...

[quiksilver87]

o ok...pretty nice...that explains it!!! what do your cpu and gpu run at??? When o/ced??

[wimpie007]

cpu is a duron 1600@ 202*11.5 (1.88V)
gpu is powercolor R9800SE (core 380-mem 340)@(core400-mem360)
I don't have to push it, since it delivers enough power for my current games anyway :)
I know I can run it at 435 core - 395 mem without any artifacting

Hopefully tonight, I'll fix that dragonorb somehow ;)

[a5h]

woa that delta weighs over 1/2 a kilo!!! (570g) for 1 fan.

[Fisk]

they all have to high noise level hehe..

[Farbror]

http://www.shamanshop.net/store/proddetail.cfm/ItemID/9011.0/CategoryID/10000.0/SubCatID/1000.0/file.htm

hehe

[Fisk]

Elicent 8'' in-line centrifugal fan - 636 cfm
looks kinda kewl ^^

[wimpie007]

but damn, that's one high price :( :stick:

[Fisk]

its always the prob with "extreme" things..:p:

[wimpie007]

That is so true...
I'm done throwing money out of the window by buying new parts for a while, although that xp-m is so damn tempting :D
I'll guess I'll save up for a prommy later on this year :)

[Farbror]

Yes a prometian is always nice....:slobber:

[modenaf1]

woa that delta weighs over 1/2 a kilo!!! (570g) for 1 fan.

Well, all the parts are plastic, but it does have 2 motors. Very powerfull ones I might add :D

[ZMarre]

wimpie you find a enermax 92mm at full speed "rather silent"? :eek: OMG :D

You're defenatly deaf :p:

[Endre]

Originally posted by Farbror
http://www.shamanshop.net/store/proddetail.cfm/ItemID/9011.0/CategoryID/10000.0/SubCatID/1000.0/file.htm

hehe
My father has a fan like that lying around. :D
I can use it if I want to. It's not extremely powerful, but pretty big and moves lots of air.

He has a smaller, more normal fan too. Haven't testet it, but it looks pretty extreme.

[tarpaN]

My Volcano 12 over 3000 RPM makes me feel sick (verrry noisy). I don't even want to think about this ;)

"Quite nice" performance :cool:

[ZMarre]

Lolz, I once voltmodded my Volcano 7, by bypassing the thermal resistor and adding the ful 12v.

And I can assure you, that's a bit louder than the Volcano 12 :p

Like delta's, but whitout the extreme crazy-driving whining sound (if it is said right, dunno ;))

[tarpaN]

Respect 4 all people who use that kind of fans (deltas etc.) :toast:

When I turn my V12 on 5000 RPM i can't focus on reading, surfing... ;)

[Demon_Hunter]

This delta is amazing, sure that is going to destroy your ears but and if we reduce to 7V
take a look:

if - 220CFM - at - 12V, if we reduce the voltage to 7, how much is going to be the CFM.
220 - 12
x - 7
x=128 CFM

ok and know the dBA
59 - 12
x - 7
x=34 dBA

if this is right is going to be a very good fan to have running when you are not doing overclock or something that need full power.

see ya

[ZMarre]

I don't get your calculation for the moment (too early :D ) but you have to realise that CFM/dB isn't a lineair function, so a calculation like I think yours is, will be wrong.

[Demon_Hunter]

oh if it ins't a linear function so it is wrong (I used rule of three)

see ya

[modenaf1]

Originally posted by ZMarre
I don't get your calculation for the moment (too early :D ) but you have to realise that CFM/dB isn't a lineair function, so a calculation like I think yours is, will be wrong.

I think he used a proportion, but still, it would not work, not linear.

[Demon_Hunter]

Yep it is not a liner proportion but it shouldn't have a datasheet about the fan that give us the proportion or say how much noise it would make at 7volts ???

see ya

[subman]

This is the Ultimate Extreme Fan :D :D :D

http://personal.vsnl.com/subman/FAN

[tarpaN]

want extreme temps:confused: buy onf of these:D
http://www.tarpan.neostrada.pl/fan1.jpg
for socket 7 or 370 up to 600MHZ:slobber:

[Demon_Hunter]

ahuahuahuahuahu subman I want my computer cold not flying away .

ohohohoh :slobber: now I got impressed tarpaN, these fan is amazing hehehe :banana3:

see ya

[Bartman]

These are the ultimate air cooling. Vortex tubes. 1,000,000 rpm 150 scfm -50 deg, and very, VERY LOUD. Check it out: http://www.exair.com/vortextube/vt_page.htm
French discovery, improved by Germans. No moving parts, no water leaking, no refrigerant, just needs lots of air. Like 8 scfm at 80psi works, (barely), at cooling a cpu to about -30.:D

[OC_Newbee]

This is what I call a powerful fan.
At 300 cfm with 57 dba http://www.streamload.com/nissmo300/pc/013.JPG
http://209.245.59.145/Gimme/74676435/44934460/37949747/%7BBE95A803-EBD4-4C0F-8B6E-68D5C2A1D92A%7D/0.813632/3/009.jpg

Check out this thread below:http://www.ocforums.com/showthread.php?s=&threadid=290950

[SuperDude]

I bet if you get enuff of those you could make your own small airplane :toast:

[the imposter]

i dont got a picture lol do u got in abat?

[Ow_jeih]

metal bladed high RPM fans

great performance, but no thanks :p:

to much risk for loosing my fingers
and since i type alot, i'm planning to keep them for sure :D