Core2Duo motherboards with Speedfan controllable fan headers
Moderators: NeilBlanchard, Ralf Hutter, sthayashi, Lawrence Lee
Core2Duo motherboards with Speedfan controllable fan headers
We have this thread, but lately the users haven't been too generous about sharing information with the rest of us about their motherboards.
I want to make a simpler thread. I am just interested in the speedfan support for core 2 duo motherboards.
Since there are a lot of user here with c2d motherboards, we could get a lot of info about speedfan support and create a small database.
Post something like this : "so and so c2d motherboard" - speedfan can control x fan headers. Cpu fan header and chassis header.â€
I want to make a simpler thread. I am just interested in the speedfan support for core 2 duo motherboards.
Since there are a lot of user here with c2d motherboards, we could get a lot of info about speedfan support and create a small database.
Post something like this : "so and so c2d motherboard" - speedfan can control x fan headers. Cpu fan header and chassis header.â€
-
- Posts: 42
- Joined: Sat Jun 18, 2005 6:11 pm
Intel 975XBX (1st revision) - No control with Speedfan.
Note that I have 3pin fans only, the motherboard supports 4-pin PWM fans which may be different.
EDIT: Just read the post below about disabling fan control in the BIOS... Mine was ENabled...
Note that I have 3pin fans only, the motherboard supports 4-pin PWM fans which may be different.
EDIT: Just read the post below about disabling fan control in the BIOS... Mine was ENabled...
Last edited by joelmusicman on Sun May 13, 2007 8:43 pm, edited 1 time in total.
-
- Posts: 1406
- Joined: Tue Feb 13, 2007 7:28 pm
- Location: USA
-
- SPCR Reviewer
- Posts: 1115
- Joined: Fri Mar 04, 2005 9:07 pm
- Location: Vancouver
-
- Posts: 60
- Joined: Sun Sep 21, 2003 11:43 pm
Gigabyte 965P-DS3 - Speedfan can control the CPU and chassis fans separately, must set PWM to "software controlled" in advanced settings, and disable fan control in the BIOS.
Asus P5B Deluxe - Speedfan can control the two chassis fans, tied to one speed setting, Q-fan must be disabled in BIOS. CPU fan control hasn't worked for me.
Both of these are only tested with 3-pin fans.
Asus P5B Deluxe - Speedfan can control the two chassis fans, tied to one speed setting, Q-fan must be disabled in BIOS. CPU fan control hasn't worked for me.
Both of these are only tested with 3-pin fans.
Iron_Dreamer, you say that Gigabyte 965P-DS3 can control the cpu header with a 3 pin fan?
Here is what Intel says :
Also, where is that chassis fan header on the board? Does it also have 4 pins?
Here is what Intel says :
So, can you confirm that you have a 3 pin fan atached to a 4 pin header and speedfan still works?Note: when using a 3-pin power connector with a 4-pin fan header, the fan will always be on; there is no fan control.
Also, where is that chassis fan header on the board? Does it also have 4 pins?
-
- Posts: 524
- Joined: Sun Oct 22, 2006 7:39 pm
- Location: Denver, Colorado USA
- Contact:
MSI P6N SLI Platinum
The P6N SLI has (1) CPUFAN 4-pin header (controllable with a 4-pin HSF attached) and (3) SYSFAN 3-pin headers (not controllable, though they report their fan speeds).
TonyB.
_____________________________________________________
P6N SLI Platinum, MSI, MS-7350 Ver. 100
AMI BIOS v. 1.0, 01/02/2007 (a7350nms.100)
E6400 @ 2666.7MHz (8x333.35), usually
w/Sythe Ninja plus Rev. B SNJ1100B
2GB Patriot PC-6400/DDR2-800 PDC22G6400LLK
XFX Fatal1ty GeForce 7600GT
2x HDD WDC WD800BB-00CAA1
1x LITE-ON DVDRW SHW-160P6S rev. PS09
Antec TP-430 PSU
Audigy2ZS
Presonus Firebox
M-Audio O2
TonyB.
_____________________________________________________
P6N SLI Platinum, MSI, MS-7350 Ver. 100
AMI BIOS v. 1.0, 01/02/2007 (a7350nms.100)
E6400 @ 2666.7MHz (8x333.35), usually
w/Sythe Ninja plus Rev. B SNJ1100B
2GB Patriot PC-6400/DDR2-800 PDC22G6400LLK
XFX Fatal1ty GeForce 7600GT
2x HDD WDC WD800BB-00CAA1
1x LITE-ON DVDRW SHW-160P6S rev. PS09
Antec TP-430 PSU
Audigy2ZS
Presonus Firebox
M-Audio O2
To clarify the ASUS P5W DH Deluxe features:
The board has five headers (CPU, CHA1, CHA2, PWR1, PWR2). SpeedFan can control the "voltage" of each of the three groups. That is, CHA1&2 share a control, as do PWR1&2.
The CPU header is 4-pin and by default uses PWM on pin 4 to control a 4-pin fan such as the stock Intel cooler. It can support a 3-pin fan by configuring "DC" fan control in the BIOS. Note that this is not actually DC; it is PWM on pin 2.
The other four headers are 3-pin, and use PWM on pin 2 to vary fan speed.
All five headers have speed sensors. The CPU sensor is very reliable, but this is because the CPU header uses "stretched" PWM pulses (about 4 per second) that make some fans click. The other headers don't use this "stretch" feature, so fans don't click, but the sensors aren't very reliable at low speeds, and often read zero.
The board has five headers (CPU, CHA1, CHA2, PWR1, PWR2). SpeedFan can control the "voltage" of each of the three groups. That is, CHA1&2 share a control, as do PWR1&2.
The CPU header is 4-pin and by default uses PWM on pin 4 to control a 4-pin fan such as the stock Intel cooler. It can support a 3-pin fan by configuring "DC" fan control in the BIOS. Note that this is not actually DC; it is PWM on pin 2.
The other four headers are 3-pin, and use PWM on pin 2 to vary fan speed.
All five headers have speed sensors. The CPU sensor is very reliable, but this is because the CPU header uses "stretched" PWM pulses (about 4 per second) that make some fans click. The other headers don't use this "stretch" feature, so fans don't click, but the sensors aren't very reliable at low speeds, and often read zero.
-
- SPCR Reviewer
- Posts: 1115
- Joined: Fri Mar 04, 2005 9:07 pm
- Location: Vancouver