Does the CPU fan always spin?

Nikolay

Hello
Power User
Local time
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Messages
381
Location
Massachusetts
My CPU fan is not spinning, is it supposed to? Does it only spin when it gets hot?
 

My Computer

Computer Manufacturer/Model Number
Started out as an AST180
OS
Windows 7 Ultimate x64 | Windows XP Pro x86 | Windows Vista Ultimate x86
CPU
AMD Athlon 64 X2 Dual Core 5200 2.7 GHz
Motherboard
Acer EM61SM/EM61PM
Memory
3G RAM
Graphics Card(s)
ATI HD Radeon 4670
Screen Resolution
1280x1024
Hard Drives
Western Digital Caviar Black WD1001FALS 1TB 7200 RPM 32MB Cache, 160 GB Seagate
PSU
Corsair 450VX 450W
Keyboard
Microsoft Media Pro 3000
Mouse
Logitech MX310

My Computer

Computer Manufacturer/Model Number
Custom | Whitebox
OS
Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
CPU
Intel E6750 @ 3.80GHz
Motherboard
Gigabyte GA-EP45-UD3L (Revision 1.1)
Memory
2x2GB & 2x1GB (6GB) OCZ Reaper 1066MHz @ 1080MHz
Graphics Card(s)
EVGA nVidia GTX 260 896mb (216 Core) FTW Edition
Sound Card
Realtek ALC888
Monitor(s) Displays
21" VIZIO TV
Screen Resolution
1680x1050 @ 60Hz
Hard Drives
Western Digital WD6401AALS - 640GB
Hitachi HDP725016GLA380 - 160GB
PSU
Corsair 750W
Case
NZXT Nemesis Elite
Cooling
Thermaltake SpinQ
Keyboard
Logitech Wireless S520
Mouse
Logitech Wireless S520 - Microsoft Wireless Arc Mouse
Internet Speed
Download: 20mbps, Upload: 3mbps
It came with a 4 pin connector but I don't have any 4 pin connectors so I plugged it in the one with around 9..
 

My Computer

Computer Manufacturer/Model Number
Started out as an AST180
OS
Windows 7 Ultimate x64 | Windows XP Pro x86 | Windows Vista Ultimate x86
CPU
AMD Athlon 64 X2 Dual Core 5200 2.7 GHz
Motherboard
Acer EM61SM/EM61PM
Memory
3G RAM
Graphics Card(s)
ATI HD Radeon 4670
Screen Resolution
1280x1024
Hard Drives
Western Digital Caviar Black WD1001FALS 1TB 7200 RPM 32MB Cache, 160 GB Seagate
PSU
Corsair 450VX 450W
Keyboard
Microsoft Media Pro 3000
Mouse
Logitech MX310
It came with a 4 pin connector but I don't have any 4 pin connectors so I plugged it in the one with around 9..

4 Pin connecter? I'm thinking Molex but can you post a picture of the plug and a picture of the motherboard (the plug that is)
 

My Computer

Computer Manufacturer/Model Number
Custom | Whitebox
OS
Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
CPU
Intel E6750 @ 3.80GHz
Motherboard
Gigabyte GA-EP45-UD3L (Revision 1.1)
Memory
2x2GB & 2x1GB (6GB) OCZ Reaper 1066MHz @ 1080MHz
Graphics Card(s)
EVGA nVidia GTX 260 896mb (216 Core) FTW Edition
Sound Card
Realtek ALC888
Monitor(s) Displays
21" VIZIO TV
Screen Resolution
1680x1050 @ 60Hz
Hard Drives
Western Digital WD6401AALS - 640GB
Hitachi HDP725016GLA380 - 160GB
PSU
Corsair 750W
Case
NZXT Nemesis Elite
Cooling
Thermaltake SpinQ
Keyboard
Logitech Wireless S520
Mouse
Logitech Wireless S520 - Microsoft Wireless Arc Mouse
Internet Speed
Download: 20mbps, Upload: 3mbps
I think you might have plugged it in to an internal USB connector.

As you have an Acer computer, you might just have a 3 pin fan connector, and it should be very near the CPU socket on your motherboard. Don't worry too much about the 4th pin. The 4th pin is for fan control i.e. spins up/slows down relative to the CPU temperature.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Built
OS
Windows 8.1 Pro x64
CPU
Intel Core i7 4790k
Motherboard
MSI Z97S Krait Edition
Memory
8GB Corsair Dominator 1600MHz
Graphics Card(s)
MSI TwinFrozr GeForce GTX770
Sound Card
ASUS Xonar DX/XD 7.1
Monitor(s) Displays
Dell 24" S2409W + Dell 20" E207WFP
Screen Resolution
1920x1080 + 1680x1050
Hard Drives
1x 120GB OCZ Agility 3, 1x 750GB Western Digital Caviar Black, 1x 1TB Western Digital Caviar Blue
PSU
Corsair HX850 modular
Case
Fractal Design Define R4
Cooling
Corsair H60 w/ twin Corsair SP120 fans
Keyboard
Logitech G510S Keyboard
Mouse
Logitech G500S Laser Mouse
Internet Speed
40Mbps
Antivirus
Microsoft Security Essentials
Browser
Google Chrome
Other Info
LG Blu-Ray player
I think you might have plugged it in to an internal USB connector.

As you have an Acer computer, you might just have a 3 pin fan connector, and it should be very near the CPU socket on your motherboard. Don't worry too much about the 4th pin. The 4th pin is for fan control i.e. spins up/slows down relative to the CPU temperature.

It worked! Woo.. it's been a long day. I'm surprised I didn't screw up my motherboard. :shock:

Also, thank you DarkNovaGamer for being there every step of the way! :)
 

My Computer

Computer Manufacturer/Model Number
Started out as an AST180
OS
Windows 7 Ultimate x64 | Windows XP Pro x86 | Windows Vista Ultimate x86
CPU
AMD Athlon 64 X2 Dual Core 5200 2.7 GHz
Motherboard
Acer EM61SM/EM61PM
Memory
3G RAM
Graphics Card(s)
ATI HD Radeon 4670
Screen Resolution
1280x1024
Hard Drives
Western Digital Caviar Black WD1001FALS 1TB 7200 RPM 32MB Cache, 160 GB Seagate
PSU
Corsair 450VX 450W
Keyboard
Microsoft Media Pro 3000
Mouse
Logitech MX310
I think you might have plugged it in to an internal USB connector.

As you have an Acer computer, you might just have a 3 pin fan connector, and it should be very near the CPU socket on your motherboard. Don't worry too much about the 4th pin. The 4th pin is for fan control i.e. spins up/slows down relative to the CPU temperature.

It worked! Woo.. it's been a long day. I'm surprised I didn't screw up my motherboard. :shock:

Also, thank you DarkNovaGamer for being there every step of the way! :)

Glad it was figured out. Did you manage to upgrade the CPU properly? :)
 

My Computer

Computer Manufacturer/Model Number
Custom | Whitebox
OS
Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
CPU
Intel E6750 @ 3.80GHz
Motherboard
Gigabyte GA-EP45-UD3L (Revision 1.1)
Memory
2x2GB & 2x1GB (6GB) OCZ Reaper 1066MHz @ 1080MHz
Graphics Card(s)
EVGA nVidia GTX 260 896mb (216 Core) FTW Edition
Sound Card
Realtek ALC888
Monitor(s) Displays
21" VIZIO TV
Screen Resolution
1680x1050 @ 60Hz
Hard Drives
Western Digital WD6401AALS - 640GB
Hitachi HDP725016GLA380 - 160GB
PSU
Corsair 750W
Case
NZXT Nemesis Elite
Cooling
Thermaltake SpinQ
Keyboard
Logitech Wireless S520
Mouse
Logitech Wireless S520 - Microsoft Wireless Arc Mouse
Internet Speed
Download: 20mbps, Upload: 3mbps
I think you might have plugged it in to an internal USB connector.

As you have an Acer computer, you might just have a 3 pin fan connector, and it should be very near the CPU socket on your motherboard. Don't worry too much about the 4th pin. The 4th pin is for fan control i.e. spins up/slows down relative to the CPU temperature.

It worked! Woo.. it's been a long day. I'm surprised I didn't screw up my motherboard. :shock:

Also, thank you DarkNovaGamer for being there every step of the way! :)

Glad it was figured out. Did you manage to upgrade the CPU properly? :)

Yes, it was the little things that screwed me over. :p

"You must spread some Reputation around before giving it to DarkNovaGamer again"

:(
 

My Computer

Computer Manufacturer/Model Number
Started out as an AST180
OS
Windows 7 Ultimate x64 | Windows XP Pro x86 | Windows Vista Ultimate x86
CPU
AMD Athlon 64 X2 Dual Core 5200 2.7 GHz
Motherboard
Acer EM61SM/EM61PM
Memory
3G RAM
Graphics Card(s)
ATI HD Radeon 4670
Screen Resolution
1280x1024
Hard Drives
Western Digital Caviar Black WD1001FALS 1TB 7200 RPM 32MB Cache, 160 GB Seagate
PSU
Corsair 450VX 450W
Keyboard
Microsoft Media Pro 3000
Mouse
Logitech MX310
It worked! Woo.. it's been a long day. I'm surprised I didn't screw up my motherboard. :shock:

Also, thank you DarkNovaGamer for being there every step of the way! :)

Glad it was figured out. Did you manage to upgrade the CPU properly? :)

Yes, it was the little things that screwed me over. :p

Great (not that you were getting screwed over)! Now go enjoy your new 2.7ghz Dual-Core Processor.

Also update your system specs ;)
 

My Computer

Computer Manufacturer/Model Number
Custom | Whitebox
OS
Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
CPU
Intel E6750 @ 3.80GHz
Motherboard
Gigabyte GA-EP45-UD3L (Revision 1.1)
Memory
2x2GB & 2x1GB (6GB) OCZ Reaper 1066MHz @ 1080MHz
Graphics Card(s)
EVGA nVidia GTX 260 896mb (216 Core) FTW Edition
Sound Card
Realtek ALC888
Monitor(s) Displays
21" VIZIO TV
Screen Resolution
1680x1050 @ 60Hz
Hard Drives
Western Digital WD6401AALS - 640GB
Hitachi HDP725016GLA380 - 160GB
PSU
Corsair 750W
Case
NZXT Nemesis Elite
Cooling
Thermaltake SpinQ
Keyboard
Logitech Wireless S520
Mouse
Logitech Wireless S520 - Microsoft Wireless Arc Mouse
Internet Speed
Download: 20mbps, Upload: 3mbps

My Computer

Computer Manufacturer/Model Number
Custom | Whitebox
OS
Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
CPU
Intel E6750 @ 3.80GHz
Motherboard
Gigabyte GA-EP45-UD3L (Revision 1.1)
Memory
2x2GB & 2x1GB (6GB) OCZ Reaper 1066MHz @ 1080MHz
Graphics Card(s)
EVGA nVidia GTX 260 896mb (216 Core) FTW Edition
Sound Card
Realtek ALC888
Monitor(s) Displays
21" VIZIO TV
Screen Resolution
1680x1050 @ 60Hz
Hard Drives
Western Digital WD6401AALS - 640GB
Hitachi HDP725016GLA380 - 160GB
PSU
Corsair 750W
Case
NZXT Nemesis Elite
Cooling
Thermaltake SpinQ
Keyboard
Logitech Wireless S520
Mouse
Logitech Wireless S520 - Microsoft Wireless Arc Mouse
Internet Speed
Download: 20mbps, Upload: 3mbps
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