Not sure if I need to RMA

[Vidya]

Ok so two fans on my corsair 550D's sensors must be off, is there any way I can get 2 from corsair and rma these?

 

[Bacon?]

Would be handy to know what the fans are.

 

[Vidya]

corsair fans built into 550D case

 

[Bacon?]

So not the CPU fan? Corsair OEM fans arent very good anyway or at least a lot of people complain about em.

 

[ncncore]

I would say the mobo is fine-

"ULTIMATE COOL!" THERMAL SOLUTION
New generation Thermal Armor boosts cooling with dual turbo fans, enhancing the original TUF thermal design and helping direct hot air away from components and the motherboard via smart shunt funneling. It covers the entire board with more powerful airflow, and uses special heat pipes to expedite thermal removal and make sure temperatures stay low. The dedicated I/O cover fan draws additional cold air in and expels even more heat for improved stability, plus special convection holes in the PCB facilitates underside airflow. Thermal Radar monitors temperatures in critical parts of the board, automatically adjusting fan speeds for better system stability. Fan Overtime keeps fans working in critical minutes post shutdown to extend component lifespan, dropping temperatures by 7?C in just ten minutes after the computer turns off. New Fan Off consists of a switch that disables fans should temperatures drop below a manually or automatically set level for effective power consumption.

 

[BrianB]

Just email corsair about it, they are pretty good. Agreed to replace my 120mm AF fans with 140's because the rubber corner thread broke on one of my 120's. Still haven't sent them back cba. Good customer service though really.