View Full Version : Fan Question-100 Points for correct answer!
train22
08-16-01, 10:04 PM
What Fan would you say is the best as an cpu axail intake? Sanyo Denki 92x25 43.8 CFM 3 Pin? Some1 told me this is is the best but its only 43.8 cfm, I've seen other 92mm that cost less and give more cfm? is there somthing I'm missing in this picture?
funnyperson1
08-16-01, 10:12 PM
well youe see, the reason people recommend this fan is because it is so silent.....in 92mm fans you could probably get up to 70-80cfm, however the noise would be like a hurricane, this is the best compromise in performance/noise
Actually, you want the S.D. 92x32mm fan, not the 92x25mm fan. It is the best 92mm fan for good airflow with backpressure. It is the quietest axial fan I have tested for the amount of quality airflow it delivers. They are a little harder to come by, but can be found with a little effort. Whatever axial fan size you wind up going with, always opt for the thicker unit if you have the choice.
Hoot
train22
08-16-01, 10:33 PM
I thought quality of the oc was more important than the noise? I mean isn't it most importnat to have moer airflow? Wouldn't a 80FM fan be much better? How many degrees will it help over the quiet 52CFM? I am guessing you guys tested and noticed that over a certain amount of CFM it makes no more diff for a axail becuase the cpu fan is only needs about 40 cfm max so 80 wont make a diff, so we go withthe quiet? is that right?
William
08-16-01, 10:35 PM
Originally posted by Hoot
Actually, you want the S.D. 92x32mm fan, not the 92x25mm fan. It is the best 92mm fan for good airflow with backpressure. It is the quietest axial fan I have tested for the amount of quality airflow it delivers. They are a little harder to come by, but can be found with a little effort. Whatever axial fan size you wind up going with, always opt for the thicker unit if you have the choice.
Hoot
this is the one you want. It will give you closer to its rated cfm with the backpressure the heatsink is going to give, and it quiet. Sure you can get louder ones, but you will probably get the same airflow.
train22
08-16-01, 10:44 PM
Guys can you help me find it? I can only find the
"DC Mini Ace 32 92x92x30mm High Output Mid Speed 2900/55 CFM RPM"
CrystalMethod
08-17-01, 12:29 AM
Originally posted by train22
I thought quality of the oc was more important than the noise? I mean isn't it most importnat to have moer airflow? Wouldn't a 80FM fan be much better? How many degrees will it help over the quiet 52CFM? I am guessing you guys tested and noticed that over a certain amount of CFM it makes no more diff for a axail becuase the cpu fan is only needs about 40 cfm max so 80 wont make a diff, so we go withthe quiet? is that right?
Well, there's noise, and there's NOISE. Gotta draw the line somewhere. Other wise I'd hook up my Shop-Vac to my top blow hole and let her rip.
It_The_Cow
08-17-01, 01:16 PM
Originally posted by train22
Guys can you help me find it? I can only find the
"DC Mini Ace 32 92x92x30mm High Output Mid Speed 2900/55 CFM RPM" The only place I know from the top of my head is heatsinkfactory.com. Orders have been halted for a while, though
Despotes
08-17-01, 04:44 PM
Yes , very nice fan. I use it on my WinWBK. Read this for it's performance on a GlobalWinWBK-----
http://www.icrontic.com/?action=hardware&id=70
Originally posted by train22
Guys can you help me find it? I can only find the
"DC Mini Ace 32 92x92x30mm High Output Mid Speed 2900/55 CFM RPM"
That's the one.
Hoot
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