Can you buy replacement fans from CC directly, or is this a warranty or repair item only? Mine quit in a main 2 weeks ago and need to order a replacement and backup....
All my 3 MMMs' fans stopped working, one by one, replaced with those bought from local electronic components store(the most expensive ones in the store, costs 1/3 of castle's), never failed again.
Very close. same 30x30x7mm form factor and 5V rating, but with no plug. You have to use your soldering iron--- just 2 solder joins, takes a few seconds to accomplish.