Overclock.net › Forums › Cooling › Water Cooling › Benefits of adding fans to radiator?
New Posts  All Forums:Forum Nav:

Benefits of adding fans to radiator?

post #1 of 2
Thread Starter 
I see that some people put fans on both sides of the radiator does this help at all? i currently have a kraken x60 with 2 140mm fans as an exhaust from the radiator.
post #2 of 2
It helps with performance.

The velocity of air over the rad is greater in the push / pull setup.

You are able to run the fans at a slower speed (push / pull) to accomplish the same results of running fans in a single side setup (push or pull) at a faster speed. So the same performance at a lower noise level.

Space and cost is the most likely reason not to do it.
My Rig
(14 items)
 
Childrens Rig
(13 items)
 
HTPC
(17 items)
 
CPUMotherboardGraphicsRAM
i5 4690k MSI Z97 MPOWER EVGA Gtx 970 SC Kingston Hyper X 
Hard DriveHard DriveCoolingOS
Intel SSD 120Gb WD 750Gb 2.5" 380A, 2x D5's + Phobya 240mm rad Win 8.1 Pro 
MonitorKeyboardPowerCase
BenQ 24" GL2460 G19 Silerstone Gold 850W Bitfenix Shinobi XL 
MouseAudio
G700 Asus Xonar STX 
CPUMotherboardGraphicsRAM
Phenom II x4 955 Gigabyte GA-870A-UD3 Asus GTS 450 G.Skill 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Western Digital 2 Tb green Western Digital 2 Tb Green Seagate 1Tb Western Digital 1Tb Green 
Optical DriveOSMonitorKeyboard
Samsung Blu-ray Burner Win7 Ultimate Samsung 55" LED TV Logitech mx5500 
PowerCaseMouseMouse Pad
seasonic 430w Antec Two Hundred Case v2 Logitech M-RCL 124 Couch 
Audio
7.1 Surround Sound 
  hide details  
Reply
My Rig
(14 items)
 
Childrens Rig
(13 items)
 
HTPC
(17 items)
 
CPUMotherboardGraphicsRAM
i5 4690k MSI Z97 MPOWER EVGA Gtx 970 SC Kingston Hyper X 
Hard DriveHard DriveCoolingOS
Intel SSD 120Gb WD 750Gb 2.5" 380A, 2x D5's + Phobya 240mm rad Win 8.1 Pro 
MonitorKeyboardPowerCase
BenQ 24" GL2460 G19 Silerstone Gold 850W Bitfenix Shinobi XL 
MouseAudio
G700 Asus Xonar STX 
CPUMotherboardGraphicsRAM
Phenom II x4 955 Gigabyte GA-870A-UD3 Asus GTS 450 G.Skill 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Western Digital 2 Tb green Western Digital 2 Tb Green Seagate 1Tb Western Digital 1Tb Green 
Optical DriveOSMonitorKeyboard
Samsung Blu-ray Burner Win7 Ultimate Samsung 55" LED TV Logitech mx5500 
PowerCaseMouseMouse Pad
seasonic 430w Antec Two Hundred Case v2 Logitech M-RCL 124 Couch 
Audio
7.1 Surround Sound 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Water Cooling
Overclock.net › Forums › Cooling › Water Cooling › Benefits of adding fans to radiator?