size: 8025
RPM: 3300
Wire: 3 wire 12cm length; red +, black -, blue RD;  MX1.25 3pin connector 

if your projector is MX726, can directly use.
if your fan lable is AUB0812H-E 12V 0.30A R00, but wire length and connector different, you can let me know, I will change the wire length and connector for you.