I've got a many years old Core HT 231D system I've been happily running as my HTPC, but the CPU fan bearings are now on the way out, rattling quite badly.
It's a non-standard part, can't find anything similar online so far.
Anyone know if it's possible to get replacements?

I've also emailed Asrock support, but wanted to check here in parallel, so I can keep it going over xmas without risking it stopping completely and frying the CPU.