Hi.I recently bought some aftermarket fans for my pc. Cause my M3A78T runs hot at 52-53 under load.
My specs are Phenom II X4 940,M3A78T,8 GB RAM,GTS 250, Chieftec 650W, WD 500AAKS SATA and the case is a silverstone precision PS02.
So i bought these fans COOLERMASTER R4-BMBS-20PK-R0 BLADE MASTER FAN 120MM 2 of them.
These fans have a 4 pin connector.The three connectors of my M3A78T are all 3 pin(cha_fan1,cha_fan2 and PWR Fan.)
When i install my new coolermaster fans to any of these 3 pin sockets,the fans work at 100%.They offer a considerable good airflow for a 120mm fan(76,8CFM) and lower my mobo temp at 43 under load.However the noise in unbearable.
I tried to use speedfan but althought i have a pc since 1995 i cannot make it work correctly.(specifically i cannot link the pwm indicators at speeds tab to the apropriate fan installed at my pc)
I tried to use 3 to 4 pin adaptors but it didn't worked.The fans remain idle or made sporadic movemets and then stopped.
Can anyone help?any idea??
Thanks in advance and sorry for my poor english.
My specs are Phenom II X4 940,M3A78T,8 GB RAM,GTS 250, Chieftec 650W, WD 500AAKS SATA and the case is a silverstone precision PS02.
So i bought these fans COOLERMASTER R4-BMBS-20PK-R0 BLADE MASTER FAN 120MM 2 of them.
These fans have a 4 pin connector.The three connectors of my M3A78T are all 3 pin(cha_fan1,cha_fan2 and PWR Fan.)
When i install my new coolermaster fans to any of these 3 pin sockets,the fans work at 100%.They offer a considerable good airflow for a 120mm fan(76,8CFM) and lower my mobo temp at 43 under load.However the noise in unbearable.
I tried to use speedfan but althought i have a pc since 1995 i cannot make it work correctly.(specifically i cannot link the pwm indicators at speeds tab to the apropriate fan installed at my pc)
I tried to use 3 to 4 pin adaptors but it didn't worked.The fans remain idle or made sporadic movemets and then stopped.
Can anyone help?any idea??
Thanks in advance and sorry for my poor english.