Hello, so ive been using my razer blade 15 advanced 2020 edition for almost 2 years now and it has been working great.

Few months ago I had to change my right fan since it was doing some horrible noises so I somehow found the model I needed on internet changed it and everything went perfectly fine. However lately my left fan(seen from keyboard POV and right from open back plate) has started doing this weird sound too, though this time I dont seem to find the correct model on internet. If anyone could help me telling me the name of the model I would be very greatful.

Thank you

P.T. The name of the model of the right fan is (dfs5k121144645 ep)