one of my S3 fans totally died. 0 RPM. on the fan it says model number JDH1238B I had a 3 pin 2000 RPM fan but won't fit because pins are larger and 4 pin. Any advise for me to fix or buy? Send it back to China or cut the connector?
the front cpu fan out of Dell Precision 390/380 are the same fans, you just need to move the pins in the connector to match. assuming your fan is actually dead.
I used these fans to add to all the S1's I had and replace the front fans on the 2013 S1 models since that fans max rpm was 2000 making over clocked s1's run too hot.