DQ77KB and AIO 650
There is a compatibility issue that has arisen with the Intel DQ77KB motherboard and the AIO650 chassis. The Fan header for the CPU cannot be plugged in due to the way the processor heatpipe covers the board and the location of the CPU header.
You may use the motherboard fan header or system fan header for the processor heatsink as it is qualified to run the intel spec. You will however not have a system fan as a result.
- Install the fan to the motherboard system header.