size: 8025
RPM: 4000
Wire: 3 wire grey +, black -, brown FG; 16cm length; PH2.0 3pin connector 

if your projector is DX882UST or fan lable have 09TH1J, can directly use.
if your fan lable is AD08012UX257301 12V 0.30A, but wire length and connector different, you can let me know, I can change the wire length and connector for you.