I'm looking to replace one of the internal fans in my iMac (mid-2011, 21.5" version) - is there anywhere these can be sourced?.
I can't seem to find it online, and only see the part mentioned in passing in some of the iFixit disassembly instructions.
The reason for the replacement is that the fan is noisy, and I wasn't able to remedy it after clearing out the dust with plenty of compressed air.
This is the fan I'm looking to replace: