Not sure if the fan specs were the same over the years. They sourced the fans from different suppliers.
If it helps, my VR had a Jamicon
JA1225H1S01. The fan was quite loud.
Concerning the connector, unfortunately they changed those as well. Sometimes you can change the housing and keep the terminals. This would solve your problem in that you can use a new connector housing but it would be fully reversible.
It is also possible that the power connector came from the company that supplied the fan. If there is a name on the fan you might be able to trace the connector through them.