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Is there data comparing different fans' static pressure by RPM?

post #1 of 4
Thread Starter 
Short version: I'm interested in buying good, quiet intake fans that will have filters over them. Sound level and cooling through filters are both important to me.

What I'm looking for is comparison data, in chart form or not, that shows different fan's static pressure (the thing helping them push and/or pull air through obstacles like filters) at different RPMs. Compare that data with existing data measuring different fans' sound pressure per RPM, and presto - easy, objective decision making.

I've done some limited and informal testing using different meshes laying around the house (tulle, kitchen scrubby mesh, etc.) and comparing my different fans' ability to pull or push air through them (Xion OEM case fans, Noctua NF P-12s, Noiseblocker BlackSilent PL-1, and Gentle Typhoon AP-14s). According to my highly-calibrated Mk1 Mod0 hand, the GTs were the least impeded by filter materials by far. This is consistent with the experiences described by others and with what little data I've seen measuring GTs' static pressure versus other fans, but I'm hoping for something a bit more precise.
Edited by BBEG - 8/10/11 at 5:04am
    
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i7 2600k Asus ROG Maximus V Gene Reference EVGA GTX 680 (1306 / 7204) Reference EVGA GTX 680 SC (1280 / 7160) 
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16GB Samsung 'Green' 1600 DDR3 (MV-3V4G3D/US) Samsung 830 256GB Noctua U12P SE2 w/ AP14s P-P Windows 7 Pro 
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Sennheiser HD 600 Samson Meteor Mic w/ pop filter 
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CPUMotherboardGraphicsGraphics
i7 2600k Asus ROG Maximus V Gene Reference EVGA GTX 680 (1306 / 7204) Reference EVGA GTX 680 SC (1280 / 7160) 
RAMHard DriveCoolingOS
16GB Samsung 'Green' 1600 DDR3 (MV-3V4G3D/US) Samsung 830 256GB Noctua U12P SE2 w/ AP14s P-P Windows 7 Pro 
MonitorKeyboardPowerCase
Hannspree 23" SL231 LED Logitech G710+ Seasonic SS-860XP2 Platinum Cardboard box & motherboard tray 
MouseMouse PadAudioAudio
Dying Razer Death Adder Desktop Schiit Magni + Optical Modi Swan M50W 
AudioAudio
Sennheiser HD 600 Samson Meteor Mic w/ pop filter 
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Reply
post #2 of 4
Martin's Round 6 Fan Testing (OCN)

spoiler - Gentle Typhoon AP15's
post #3 of 4
post #4 of 4
Thread Starter 
You both rock, thanks. I'll pour over it after work.
    
CPUMotherboardGraphicsGraphics
i7 2600k Asus ROG Maximus V Gene Reference EVGA GTX 680 (1306 / 7204) Reference EVGA GTX 680 SC (1280 / 7160) 
RAMHard DriveCoolingOS
16GB Samsung 'Green' 1600 DDR3 (MV-3V4G3D/US) Samsung 830 256GB Noctua U12P SE2 w/ AP14s P-P Windows 7 Pro 
MonitorKeyboardPowerCase
Hannspree 23" SL231 LED Logitech G710+ Seasonic SS-860XP2 Platinum Cardboard box & motherboard tray 
MouseMouse PadAudioAudio
Dying Razer Death Adder Desktop Schiit Magni + Optical Modi Swan M50W 
AudioAudio
Sennheiser HD 600 Samson Meteor Mic w/ pop filter 
  hide details  
Reply
    
CPUMotherboardGraphicsGraphics
i7 2600k Asus ROG Maximus V Gene Reference EVGA GTX 680 (1306 / 7204) Reference EVGA GTX 680 SC (1280 / 7160) 
RAMHard DriveCoolingOS
16GB Samsung 'Green' 1600 DDR3 (MV-3V4G3D/US) Samsung 830 256GB Noctua U12P SE2 w/ AP14s P-P Windows 7 Pro 
MonitorKeyboardPowerCase
Hannspree 23" SL231 LED Logitech G710+ Seasonic SS-860XP2 Platinum Cardboard box & motherboard tray 
MouseMouse PadAudioAudio
Dying Razer Death Adder Desktop Schiit Magni + Optical Modi Swan M50W 
AudioAudio
Sennheiser HD 600 Samson Meteor Mic w/ pop filter 
  hide details  
Reply
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