- 505
EDIT: Sorry. Though I hit the edit button
And let me just say, I don't think a fan spins backwards under those conditions. At least in my very limited experience. It either spins up or nothing.
Yeah. I think there are like 4 different types for those connector pins. I did quite a bit of research to make sure I ordered the right converter when I did mine. Don't remember what type it was called.
I have connected a three pin fan to a wall wart plug before (it's actually how I run my 120mm fan on my T500 now). And finding the right combo can be a real pain. But at least with a wall wart, you can quickly keep trying the combos, plug it into the wall, and when the fan finally comes to life, you've found the proper combination to permanently afix.
And let me just say, I don't think a fan spins backwards under those conditions. At least in my very limited experience. It either spins up or nothing.