Overclock.net › Forums › Cooling › Water Cooling › Corsair H80 - air flow direction question.
New Posts  All Forums:Forum Nav:

Corsair H80 - air flow direction question.

post #1 of 15
Thread Starter 
I bought an H80 today, so I was reading up on the install and I noticed Corsair suggest installing it as an intake. Is that really better? I realize the radiator will be cooled easier, but isn't it going to heat up the inside for the case?

Before I read this, I had planned to install it where the rear exhaust fan is in my 300, and put that in the side panel as an intake... But I'm thinking I need to reconsider this now.

Thoughts?

Sent from my HP Touchpad using Tapatalk.
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
post #2 of 15
Yeah that would be the tradeoff.

Intake = lower CPU temps, higher internal temps
Exhaust = higher CPU temps, lower internal temps

the change might not be too significant, but worth testing out to see what works the best in your case. If your GPUs exhaust externally it might work better to just keep it exhaust, but if they dump the hot air into the case, intake should work better.
Fooxz Gamer
(18 items)
 
Sager 8130
(16 items)
 
MAXIMUM Server
(19 items)
 
CPUMotherboardGraphicsRAM
i5 2500K AsRock Extreme3 Gen3 GTX 470 Corsair Vengance (2x4GB) DDR3 
Hard DriveHard DriveHard DriveHard Drive
80GB Intel 320 SSD (Boot) 640GB WD Black (apps) 1TB WD Green (Fraps drive) MAXIMUS Server 
CoolingOSMonitorKeyboard
Corsair H50 Windows 7 Pro x64 HP 25" 1920x1080 Filco Majestouch Tenkeyless Cherry MX Black 
PowerCaseMouseMouse Pad
Antec TP-550 "New" NZXT Switch 810 Razer Mamba Steel Series 9HD 
AudioAudio
Logitech G930 Logitech 2.0 Speakers 
CPUMotherboardGraphicsRAM
i7-2670QM Clevo P151HM1 Base nVidia 560m 8GB 
Hard DriveOptical DriveCoolingOS
Corsair Force 3 240GB Combo Way too weak. Win 7 Pro x64 
MonitorKeyboardPowerCase
15.6” LED Backlit 1920x1080 Super Clear Matte Laptop Keyboard 120W Power Brick Chrome Buran Stealth Black messenger bag 
MouseMouse PadAudioAudio
Logitech G700 Steel Series 4HD Onboard > JDS Labs CMoy > Yuin PK1s or AKG K271s Logitech G930 
CPUMotherboardGraphicsRAM
i7 870 ASUS MAXIMUS III GENE nVidia 440GT GSkill 2x4GB 1600mhz 
Hard DriveHard DriveHard DriveHard Drive
Random 120GB Hitachi 2.5in 500GB  Western Digital Green 1TB Western Digital Green 2TB 
Hard DriveOptical DriveCoolingOS
Western Digital Green 3TB USB3 Samsung SATA BluRay Drive Noctua D14 Win 7 Pro x64 
MonitorKeyboardPowerCase
RDP RDP FSP 350w Fractal Design Define Mini 
MouseMouse PadAudio
RDP Nada Optical Out to 5.0 stereo  
  hide details  
Reply
Fooxz Gamer
(18 items)
 
Sager 8130
(16 items)
 
MAXIMUM Server
(19 items)
 
CPUMotherboardGraphicsRAM
i5 2500K AsRock Extreme3 Gen3 GTX 470 Corsair Vengance (2x4GB) DDR3 
Hard DriveHard DriveHard DriveHard Drive
80GB Intel 320 SSD (Boot) 640GB WD Black (apps) 1TB WD Green (Fraps drive) MAXIMUS Server 
CoolingOSMonitorKeyboard
Corsair H50 Windows 7 Pro x64 HP 25" 1920x1080 Filco Majestouch Tenkeyless Cherry MX Black 
PowerCaseMouseMouse Pad
Antec TP-550 "New" NZXT Switch 810 Razer Mamba Steel Series 9HD 
AudioAudio
Logitech G930 Logitech 2.0 Speakers 
CPUMotherboardGraphicsRAM
i7-2670QM Clevo P151HM1 Base nVidia 560m 8GB 
Hard DriveOptical DriveCoolingOS
Corsair Force 3 240GB Combo Way too weak. Win 7 Pro x64 
MonitorKeyboardPowerCase
15.6” LED Backlit 1920x1080 Super Clear Matte Laptop Keyboard 120W Power Brick Chrome Buran Stealth Black messenger bag 
MouseMouse PadAudioAudio
Logitech G700 Steel Series 4HD Onboard > JDS Labs CMoy > Yuin PK1s or AKG K271s Logitech G930 
CPUMotherboardGraphicsRAM
i7 870 ASUS MAXIMUS III GENE nVidia 440GT GSkill 2x4GB 1600mhz 
Hard DriveHard DriveHard DriveHard Drive
Random 120GB Hitachi 2.5in 500GB  Western Digital Green 1TB Western Digital Green 2TB 
Hard DriveOptical DriveCoolingOS
Western Digital Green 3TB USB3 Samsung SATA BluRay Drive Noctua D14 Win 7 Pro x64 
MonitorKeyboardPowerCase
RDP RDP FSP 350w Fractal Design Define Mini 
MouseMouse PadAudio
RDP Nada Optical Out to 5.0 stereo  
  hide details  
Reply
post #3 of 15
Corsair recommend setting up their Hydro series coolers as intakes because the air outside the case (ie. ambient temperature) is cooler and therefore that's the air you want moving over your radiator in order to keep temperatures down. If you set it up as an exhaust you'll draw warm air inside the case over the rad and the temperatures will be higher by comparison.
Yeyo
(16 items)
 
Scarface PC pics
(47 photos)
 
CPUMotherboardGraphicsRAM
i7 3770k ASRock Extreme 4 Gen 3 EVGA 670FTW Gskill Sniper Low Voltage Series 1.25v 16GB 
Hard DriveOptical DriveCoolingOS
Intel 80GB G2- OCZ 60GB- 1TB Asus BD combo Megashadow Deluxe Edition  Win7 
MonitorPowerCaseAudio
40" Insignia  Seasonic X750w Sleeved red Corsair 500r White Asus Xonar DGX 
  hide details  
Reply
Yeyo
(16 items)
 
Scarface PC pics
(47 photos)
 
CPUMotherboardGraphicsRAM
i7 3770k ASRock Extreme 4 Gen 3 EVGA 670FTW Gskill Sniper Low Voltage Series 1.25v 16GB 
Hard DriveOptical DriveCoolingOS
Intel 80GB G2- OCZ 60GB- 1TB Asus BD combo Megashadow Deluxe Edition  Win7 
MonitorPowerCaseAudio
40" Insignia  Seasonic X750w Sleeved red Corsair 500r White Asus Xonar DGX 
  hide details  
Reply
post #4 of 15
Well how is the rest of your case setup. Personally I always do intake but if you have most of your fans as intake then I'd do exhaust.
post #5 of 15
Thread Starter 
Quote:
Originally Posted by Fooxz View Post

Yeah that would be the tradeoff.

Intake = lower CPU temps, higher internal temps
Exhaust = higher CPU temps, lower internal temps

the change might not be too significant, but worth testing out to see what works the best in your case. If your GPUs exhaust externally it might work better to just keep it exhaust, but if they dump the hot air into the case, intake should work better.

My GPU's exhaust out of the back of the case.
Quote:
Originally Posted by Lazloisdavrock View Post

Corsair recommend setting up their Hydro series coolers as intakes because the air outside the case (ie. ambient temperature) is cooler and therefore that's the air you want moving over your radiator in order to keep temperatures down. If you set it up as an exhaust you'll draw warm air inside the case over the rad and the temperatures will be higher by comparison.

My concern is, I'm running SLI in a mid tower case... Pulling hot air into it makes me uncomfortable.

Quote:
Originally Posted by Bigm View Post

Well how is the rest of your case setup. Personally I always do intake but if you have most of your fans as intake then I'd do exhaust.

How it sits right now: dual 120's front intake, one 120 rear exhaust, and a 140 top exhaust.

I plan to install the H80 were the rear exhaust is now, and move the 120 fan to the side panel as either an intake or exhaust, depending on how I install the H80.

Sent from my HP Touchpad using Tapatalk.
Edited by Krunk_Kracker - 2/13/12 at 7:17pm
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
post #6 of 15
I'm not too familiar with the 300 so if the top exhaust is directly above the motherboard like my triple 120s in my Cosmos 2 then I would mount the H80 as intake as the hot air pulled through the rad would be sucked through the 140mm at the top and blown out the top the case. That's how I always set mine up at least.
post #7 of 15
When i had my H80 in my Antec 300, i had it as exhaust. It worked the best for me.
    
CPUMotherboardGraphicsRAM
Core i7 5930k MSI X99S SLI GTX 1080 32GB Crucial DDR4 
Hard DriveHard DriveCoolingCooling
(3x) Crucial 256GB (768gb RAID0) WD 3TB EK Supremacy EVO + D5 Vario GT-AP15 
CoolingMonitorMonitorKeyboard
2X HWLABS GTX360 (2x) 1440p QHD PLS MicroBoard 40" 4k MVA Corsair K70 RGB 
PowerCaseMouseAudio
Corsair RM1000 Custom Build Logitech G900 Yamaha RX-V465 + 5.1 Surround 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Core i7 5930k MSI X99S SLI GTX 1080 32GB Crucial DDR4 
Hard DriveHard DriveCoolingCooling
(3x) Crucial 256GB (768gb RAID0) WD 3TB EK Supremacy EVO + D5 Vario GT-AP15 
CoolingMonitorMonitorKeyboard
2X HWLABS GTX360 (2x) 1440p QHD PLS MicroBoard 40" 4k MVA Corsair K70 RGB 
PowerCaseMouseAudio
Corsair RM1000 Custom Build Logitech G900 Yamaha RX-V465 + 5.1 Surround 
  hide details  
Reply
post #8 of 15
Thread Starter 
Quote:
Originally Posted by Bigm View Post

I'm not too familiar with the 300 so if the top exhaust is directly above the motherboard like my triple 120s in my Cosmos 2 then I would mount the H80 as intake as the hot air pulled through the rad would be sucked through the 140mm at the top and blown out the top the case. That's how I always set mine up at least.

Yes it is, and mount the side panel fan as intake as well? It would be blow directly over my GPU's.

Quote:
Originally Posted by iCrap View Post

When i had my H80 in my Antec 300, i had it as exhaust. It worked the best for me.

Did you you use a side panel fan?

Sent from my HP Touchpad using Tapatalk.
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
post #9 of 15
Quote:
Originally Posted by Krunk_Kracker View Post

Yes it is, and mount the side panel fan as intake as well? It would be blow directly over my GPU's.

Yeah that's what I had up until Friday when I was using my H80 in my Cosmos 2. Front 200 as intake, top 3 120s as exhaust, side 2 120s as intake. and my h80 p/p intake on the rear.

Temps were actually lower then when I had it exhausting in my NZXT Phantom.
post #10 of 15
Thread Starter 
Quote:
Originally Posted by Bigm View Post

Yeah that's what I had up until Friday when I was using my H80 in my Cosmos 2. Front 200 as intake, top 3 120s as exhaust, side 2 120s as intake. and my h80 p/p intake on the rear.
Temps were actually lower then when I had it exhausting in my NZXT Phantom.

Hmmm.... That would make my case a positive pressure case, since the top 140 would be the only exhaust..thinking.gif.
Edited by Krunk_Kracker - 2/13/12 at 7:42pm
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
 
Work Lappy
(4 items)
 
 
CPUMotherboardGraphicsGraphics
Intel Core i7 960 P6T NVIDIA GeForce GTX 560 Ti NVIDIA GeForce GTX 560 Ti 
RAMRAMRAMHard Drive
G.Skill DDR3 G.Skill DDR3 G.Skill DDR3 OCZ Vertex 3 SSD 
Hard DriveOptical DriveCoolingOS
WD Backup Lite-On DVD Corsair H80 Windows 7 Pro 
KeyboardPowerCaseMouse
Logitech G15 v2 OCZ ModXStream Pro 700W Antec 300 Logitech g5 
Mouse PadAudio
Ratpad Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Intel Core i5 0JGC48 Intel(R) HD Graphics Family Micron Technology  
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Water Cooling
Overclock.net › Forums › Cooling › Water Cooling › Corsair H80 - air flow direction question.