• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Case airflow help

BradleyKZN

BradleyKZN

New Member
Joined
Feb 5, 2009
Messages
1,146 (0.21/day)
Location
South Africa
System Specs
Processor AMD Athlon II X4 635
Motherboard Asus M4N78-SE
Cooling Stock
Memory 2x2GB G.Skill DDR2-800
Video Card(s) XFX 7900GS
Storage Samsung 5000GB 7200RPM 16MB cache
Display(s) Samsung 22'' T220
Case Coolermaster 590
Audio Device(s) Onboard Realtek audio
Power Supply OCZ fatal1ty 550w
So I am finally getting my ass off stock cooling and getting a Coolermaster Hyper TX3. It will be going into a coolermaster 590. Now I am wondering how I should go about placing my fans. If the two top fans of my case are output, what will happen to the fan blowing over the CPU cooler, will it fight for air? Maybe if I make the top fan above the CPU cooler blow into the case it would be better?
 
alexp999

alexp999

Staff
Joined
Jul 28, 2007
Messages
8,012 (1.31/day)
Location
Dorset, UK
System Specs
System Name Gaming Rig | Uni Laptop
Processor Intel Q6600 G0 (2007) @ 3.6Ghz @ 1.45625v (LLC) / 4 GHz Bench @ 1.63v | AMD Turion 64 X2 TL-62 2 GHz
Motherboard ASUS P5Q Deluxe (Intel P45) | HP 6715b
Cooling Xigmatek Dark Knight w/AC MX2 ~ Case Fans: 2 x 180mm + 1 x 120mm Silverstone Fans
Memory 4GB OCZ Platinum PC2-8000 @ 1000Mhz 5-5-5-15 2.1v | 2 x 1GB DDR2 667 MHz
Video Card(s) XFX GTX 285 1GB, Modded FTW BIOS @ 725/1512/1350 w/Accelero Xtreme GTX 280 + Scythe sinks| ATI X1250
Storage 2x WD6400AAKS 1 TB Raid 0, 140GB Raid 1 & 80GB Maxtor Basics External HDD (storage) | 160GB 2.5"
Display(s) Samsung SyncMaster SM2433BW @ 1920 x 1200 via DVI-D | 15.4" WSXGA+ (1680 x 1050 resolution)
Case Silverstone Fortress FT01B-W ~ Logitech G15 R1 / Microsoft Laser Mouse 6000
Audio Device(s) Soundmax AD2000BX Onboard Sound, via Logitech X-230 2.1 | ADI SoundMAX HD Audio
Power Supply Corsair TX650W | HP 90W
Software Windows 7 Ultimate Build 7100 x64 | Windows 7 Ultimate Build 7100 x64
Benchmark Scores 3DM06: 19519, Vantage: P16170 ~ Win7: -CPU 7.5 -MEM 7.5 -AERO 7.9 -GFX 6.0 -HDD 6.0
Keep the top fans on exhaust, having an intake next o an exhuast will just circle air and achieve nothing.

Best setup for the 590 is:

Front in
Rear Out
Top Out
Side In
 
BradleyKZN

BradleyKZN

New Member
Joined
Feb 5, 2009
Messages
1,146 (0.21/day)
Location
South Africa
System Specs
Processor AMD Athlon II X4 635
Motherboard Asus M4N78-SE
Cooling Stock
Memory 2x2GB G.Skill DDR2-800
Video Card(s) XFX 7900GS
Storage Samsung 5000GB 7200RPM 16MB cache
Display(s) Samsung 22'' T220
Case Coolermaster 590
Audio Device(s) Onboard Realtek audio
Power Supply OCZ fatal1ty 550w
Nice card Alexp999 was thinking of getting one myself! So you saying that the cooler wont be fighting for air then?
 
tzitzibp

tzitzibp

Joined
Nov 17, 2007
Messages
2,228 (0.37/day)
Location
Larisa, Greece
System Specs
System Name StarCruiser Dark Knight v.2
Processor Intel® Core™ i5-3570K
Motherboard P8Z77-V LX
Cooling 1x custom W/C loop/ inflow:6x120 /outflow:4x120, 2x200
Memory Viper 3 Black Mamba (4x4GB)
Video Card(s) Powercolor LCS 5870
Storage 1X 128GB OCZ, 2 x 1.500 Gb Seagate
Display(s) Samsung 24" LC24F396
Case custom MDF case (I BUILT IT) check sig.....NOW
Audio Device(s) Onboard
Power Supply Tagan 900 watt
Software Win 7 RC / Open office / Games
alexp999 said:
Keep the top fans on exhaust, having an intake next o an exhuast will just circle air and achieve nothing.

Best setup for the 590 is:

Front in
Rear Out
Top Out
Side In
Click to expand...

I agree... if you place a top fan intake you will end up circulating warm air back on the cpu cooler!

follow alexp999's plan and you'll be fine! just make sure that "input air > output air". keeping positive pressure within the case reduces dust build up!
 
alexp999

alexp999

Staff
Joined
Jul 28, 2007
Messages
8,012 (1.31/day)
Location
Dorset, UK
System Specs
System Name Gaming Rig | Uni Laptop
Processor Intel Q6600 G0 (2007) @ 3.6Ghz @ 1.45625v (LLC) / 4 GHz Bench @ 1.63v | AMD Turion 64 X2 TL-62 2 GHz
Motherboard ASUS P5Q Deluxe (Intel P45) | HP 6715b
Cooling Xigmatek Dark Knight w/AC MX2 ~ Case Fans: 2 x 180mm + 1 x 120mm Silverstone Fans
Memory 4GB OCZ Platinum PC2-8000 @ 1000Mhz 5-5-5-15 2.1v | 2 x 1GB DDR2 667 MHz
Video Card(s) XFX GTX 285 1GB, Modded FTW BIOS @ 725/1512/1350 w/Accelero Xtreme GTX 280 + Scythe sinks| ATI X1250
Storage 2x WD6400AAKS 1 TB Raid 0, 140GB Raid 1 & 80GB Maxtor Basics External HDD (storage) | 160GB 2.5"
Display(s) Samsung SyncMaster SM2433BW @ 1920 x 1200 via DVI-D | 15.4" WSXGA+ (1680 x 1050 resolution)
Case Silverstone Fortress FT01B-W ~ Logitech G15 R1 / Microsoft Laser Mouse 6000
Audio Device(s) Soundmax AD2000BX Onboard Sound, via Logitech X-230 2.1 | ADI SoundMAX HD Audio
Power Supply Corsair TX650W | HP 90W
Software Windows 7 Ultimate Build 7100 x64 | Windows 7 Ultimate Build 7100 x64
Benchmark Scores 3DM06: 19519, Vantage: P16170 ~ Win7: -CPU 7.5 -MEM 7.5 -AERO 7.9 -GFX 6.0 -HDD 6.0
No the cooler will be fine :)
 
BradleyKZN

BradleyKZN

New Member
Joined
Feb 5, 2009
Messages
1,146 (0.21/day)
Location
South Africa
System Specs
Processor AMD Athlon II X4 635
Motherboard Asus M4N78-SE
Cooling Stock
Memory 2x2GB G.Skill DDR2-800
Video Card(s) XFX 7900GS
Storage Samsung 5000GB 7200RPM 16MB cache
Display(s) Samsung 22'' T220
Case Coolermaster 590
Audio Device(s) Onboard Realtek audio
Power Supply OCZ fatal1ty 550w
tzitzibp said:
I agree... if you place a top fan intake you will end up circulating warm air back on the cpu cooler!

follow alexp999's plan and you'll be fine! just make sure that "input air > output air". keeping positive pressure within the case reduces dust build up!
Click to expand...

Lol but with that config I will be ending up with equal air pressure wont I?:confused:
Two top exhaust fans
one rear exhaust fan
Two side intake fans
one front intake fan
 
T

tonschk

Joined
Mar 14, 2008
Messages
50 (0.01/day)
In my opinion the top twin 140mm fans on the roof must be installed as exhaust , I got rid of the grills to increase airflow


 
tzitzibp

tzitzibp

Joined
Nov 17, 2007
Messages
2,228 (0.37/day)
Location
Larisa, Greece
System Specs
System Name StarCruiser Dark Knight v.2
Processor Intel® Core™ i5-3570K
Motherboard P8Z77-V LX
Cooling 1x custom W/C loop/ inflow:6x120 /outflow:4x120, 2x200
Memory Viper 3 Black Mamba (4x4GB)
Video Card(s) Powercolor LCS 5870
Storage 1X 128GB OCZ, 2 x 1.500 Gb Seagate
Display(s) Samsung 24" LC24F396
Case custom MDF case (I BUILT IT) check sig.....NOW
Audio Device(s) Onboard
Power Supply Tagan 900 watt
Software Win 7 RC / Open office / Games
BradleyKZN said:
Lol but with that config I will be ending up with equal air pressure wont I?:confused:
Two top exhaust fans
one rear exhaust fan
Two side intake fans
one front intake fan
Click to expand...

well, it all depends on the fans you are going to use at each position! ;)
 
BradleyKZN

BradleyKZN

New Member
Joined
Feb 5, 2009
Messages
1,146 (0.21/day)
Location
South Africa
System Specs
Processor AMD Athlon II X4 635
Motherboard Asus M4N78-SE
Cooling Stock
Memory 2x2GB G.Skill DDR2-800
Video Card(s) XFX 7900GS
Storage Samsung 5000GB 7200RPM 16MB cache
Display(s) Samsung 22'' T220
Case Coolermaster 590
Audio Device(s) Onboard Realtek audio
Power Supply OCZ fatal1ty 550w
Lol they are all equal
 
tzitzibp

tzitzibp

Joined
Nov 17, 2007
Messages
2,228 (0.37/day)
Location
Larisa, Greece
System Specs
System Name StarCruiser Dark Knight v.2
Processor Intel® Core™ i5-3570K
Motherboard P8Z77-V LX
Cooling 1x custom W/C loop/ inflow:6x120 /outflow:4x120, 2x200
Memory Viper 3 Black Mamba (4x4GB)
Video Card(s) Powercolor LCS 5870
Storage 1X 128GB OCZ, 2 x 1.500 Gb Seagate
Display(s) Samsung 24" LC24F396
Case custom MDF case (I BUILT IT) check sig.....NOW
Audio Device(s) Onboard
Power Supply Tagan 900 watt
Software Win 7 RC / Open office / Games
:banghead: then changing just one could make a difference!
 
BradleyKZN

BradleyKZN

New Member
Joined
Feb 5, 2009
Messages
1,146 (0.21/day)
Location
South Africa
System Specs
Processor AMD Athlon II X4 635
Motherboard Asus M4N78-SE
Cooling Stock
Memory 2x2GB G.Skill DDR2-800
Video Card(s) XFX 7900GS
Storage Samsung 5000GB 7200RPM 16MB cache
Display(s) Samsung 22'' T220
Case Coolermaster 590
Audio Device(s) Onboard Realtek audio
Power Supply OCZ fatal1ty 550w
tzitzibp said:
:banghead: then changing just one could make a difference!
Click to expand...

Lol I know just wanted to see the reaction I got :roll:

But I dont really want positive pressure cause I feel like its just circulating hot air although, due to the front air filters and what not, maybe thats where the hot air would be exiting?
 
alexp999

alexp999

Staff
Joined
Jul 28, 2007
Messages
8,012 (1.31/day)
Location
Dorset, UK
System Specs
System Name Gaming Rig | Uni Laptop
Processor Intel Q6600 G0 (2007) @ 3.6Ghz @ 1.45625v (LLC) / 4 GHz Bench @ 1.63v | AMD Turion 64 X2 TL-62 2 GHz
Motherboard ASUS P5Q Deluxe (Intel P45) | HP 6715b
Cooling Xigmatek Dark Knight w/AC MX2 ~ Case Fans: 2 x 180mm + 1 x 120mm Silverstone Fans
Memory 4GB OCZ Platinum PC2-8000 @ 1000Mhz 5-5-5-15 2.1v | 2 x 1GB DDR2 667 MHz
Video Card(s) XFX GTX 285 1GB, Modded FTW BIOS @ 725/1512/1350 w/Accelero Xtreme GTX 280 + Scythe sinks| ATI X1250
Storage 2x WD6400AAKS 1 TB Raid 0, 140GB Raid 1 & 80GB Maxtor Basics External HDD (storage) | 160GB 2.5"
Display(s) Samsung SyncMaster SM2433BW @ 1920 x 1200 via DVI-D | 15.4" WSXGA+ (1680 x 1050 resolution)
Case Silverstone Fortress FT01B-W ~ Logitech G15 R1 / Microsoft Laser Mouse 6000
Audio Device(s) Soundmax AD2000BX Onboard Sound, via Logitech X-230 2.1 | ADI SoundMAX HD Audio
Power Supply Corsair TX650W | HP 90W
Software Windows 7 Ultimate Build 7100 x64 | Windows 7 Ultimate Build 7100 x64
Benchmark Scores 3DM06: 19519, Vantage: P16170 ~ Win7: -CPU 7.5 -MEM 7.5 -AERO 7.9 -GFX 6.0 -HDD 6.0
Id recommend, slow exhausts, fast intakes.
 
tzitzibp

tzitzibp

Joined
Nov 17, 2007
Messages
2,228 (0.37/day)
Location
Larisa, Greece
System Specs
System Name StarCruiser Dark Knight v.2
Processor Intel® Core™ i5-3570K
Motherboard P8Z77-V LX
Cooling 1x custom W/C loop/ inflow:6x120 /outflow:4x120, 2x200
Memory Viper 3 Black Mamba (4x4GB)
Video Card(s) Powercolor LCS 5870
Storage 1X 128GB OCZ, 2 x 1.500 Gb Seagate
Display(s) Samsung 24" LC24F396
Case custom MDF case (I BUILT IT) check sig.....NOW
Audio Device(s) Onboard
Power Supply Tagan 900 watt
Software Win 7 RC / Open office / Games
You must log in or register to reply here.
Top