Overclock.net › Forums › Cooling › Water Cooling › How does H70 push pull fan work?
New Posts  All Forums:Forum Nav:

How does H70 push pull fan work?

post #1 of 5
Thread Starter 
I'm installing the H70 and I'm not sure which way to have the fans, should I have the air flowing out of my case or flowing in?
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 2.88GHz ASUS P7P55D Deluxe XFX Radeon HD 5970 Black Edition 8GB DDR3 
Hard DriveOSPowerCase
1.5tb Windows Vista Business 64-bit 900w Cooler Master HAF 932 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 2.88GHz ASUS P7P55D Deluxe XFX Radeon HD 5970 Black Edition 8GB DDR3 
Hard DriveOSPowerCase
1.5tb Windows Vista Business 64-bit 900w Cooler Master HAF 932 
  hide details  
Reply
post #2 of 5
flowing out , keep the airflow going in 1 direction through ur case .. I had mine setup as intake at the rear of my case i switched over to exhaust and saw no temp increase so it best to keep airflowing in 1 direction in from the front out from the back .



Not like this .. its setup as intake and it flowing against the other intake fans .. Though u could have it like this if you have a top exhaust .. it depends on ur preference .


Edited by Xristo - 2/1/11 at 2:27pm
    
CPUMotherboardGraphicsRAM
Intel i5 7600k @ 5Ghz, 1.312v Asus Prime Z270-AR msi GTX 1080 32GB Corsair Vengeance DDR4 3Ghz 
Hard DriveCoolingOSMonitor
Transcend SSD220S 120GB  Corsair H80i V2 Windows 10 Pro 64bit AOC AG322FCX 32" Curved LED 144hz 1920x1080 
KeyboardPowerCaseMouse
Razer Blackwidow Ultimate Antec Quattro 1000w Thermaltake Versa N27 msi Gaming series 
Mouse PadAudio
Razer Goliathus Steelseries Siberia V2  
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 7600k @ 5Ghz, 1.312v Asus Prime Z270-AR msi GTX 1080 32GB Corsair Vengeance DDR4 3Ghz 
Hard DriveCoolingOSMonitor
Transcend SSD220S 120GB  Corsair H80i V2 Windows 10 Pro 64bit AOC AG322FCX 32" Curved LED 144hz 1920x1080 
KeyboardPowerCaseMouse
Razer Blackwidow Ultimate Antec Quattro 1000w Thermaltake Versa N27 msi Gaming series 
Mouse PadAudio
Razer Goliathus Steelseries Siberia V2  
  hide details  
Reply
post #3 of 5
do you use one fan at the h70 rad or two? i strongly recommend two of them.
i prefer a tower with openings on the upper side because heat migrates upwards.
post #4 of 5
Exhaust. The air won't be that much hotter because there is no longer a cpu fan contributing to case heat. Also you MUST have 2 fans, I lose almost 5 degrees with a single fan on my H50 and I can't imagine how bad a thick rad like that would do without 2 fans.
The Butthurt Box
(21 items)
 
   
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K P67 Professional AMD Radeon HD 6950 unlock NVIDIA GeForce GTX 460 2gb 
RAMRAMHard DriveHard Drive
G.Skill Ripjaws G.Skill Ripjaws Intel X25-V Seagate Barracuda 
Hard DriveOptical DriveOSMonitor
WD Goflex USB 3.0 24x DVD R/W DL Win7 Ultermate 64 Acer 20in 1600x900 
MonitorMonitorMonitorKeyboard
Compaq 20in 1600x900 17in Dell 1280x1024 19in Gateway 1280x1024 Razer Blackwidow mech w/ cherry MX blues 
PowerCaseMouseAudio
Kingwin LZ-750 HAF 932 + sound activated lights Logitech G500 Rosewill USB headset 
CPUMotherboardGraphicsRAM
Pentium 4 3.2ghz w/ HT HP Intel IGP 4gb Mushkin DDR2 
Hard DriveOSPowerCase
80gb sata WinXP Pro HP OEM HP Small form factor 
  hide details  
Reply
The Butthurt Box
(21 items)
 
   
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K P67 Professional AMD Radeon HD 6950 unlock NVIDIA GeForce GTX 460 2gb 
RAMRAMHard DriveHard Drive
G.Skill Ripjaws G.Skill Ripjaws Intel X25-V Seagate Barracuda 
Hard DriveOptical DriveOSMonitor
WD Goflex USB 3.0 24x DVD R/W DL Win7 Ultermate 64 Acer 20in 1600x900 
MonitorMonitorMonitorKeyboard
Compaq 20in 1600x900 17in Dell 1280x1024 19in Gateway 1280x1024 Razer Blackwidow mech w/ cherry MX blues 
PowerCaseMouseAudio
Kingwin LZ-750 HAF 932 + sound activated lights Logitech G500 Rosewill USB headset 
CPUMotherboardGraphicsRAM
Pentium 4 3.2ghz w/ HT HP Intel IGP 4gb Mushkin DDR2 
Hard DriveOSPowerCase
80gb sata WinXP Pro HP OEM HP Small form factor 
  hide details  
Reply
post #5 of 5
Thread Starter 
Quote:
Originally Posted by railfan844 View Post
Exhaust. The air won't be that much hotter because there is no longer a cpu fan contributing to case heat. Also you MUST have 2 fans, I lose almost 5 degrees with a single fan on my H50 and I can't imagine how bad a thick rad like that would do without 2 fans.
ok so then i should the air blowing inside my case and not blowing out, and I do have two fans
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 2.88GHz ASUS P7P55D Deluxe XFX Radeon HD 5970 Black Edition 8GB DDR3 
Hard DriveOSPowerCase
1.5tb Windows Vista Business 64-bit 900w Cooler Master HAF 932 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 2.88GHz ASUS P7P55D Deluxe XFX Radeon HD 5970 Black Edition 8GB DDR3 
Hard DriveOSPowerCase
1.5tb Windows Vista Business 64-bit 900w Cooler Master HAF 932 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Water Cooling
Overclock.net › Forums › Cooling › Water Cooling › How does H70 push pull fan work?