Can we do the 7700S gen2 upgrade ourselves?

[Alice_Huston]

Also I found this thread which seems to have a similar exploration and that Q&A which was mentioned earlier

Updated fans on old graphics module?

So, we got new, better fans announced with the next generation of graphics modules, great! as someone who lives with other people, it interests me as the loudness and high pitch of the fans make it so that i can’t do heavy tasks when i’m not home alone. however, the 2nd gen graphics shell has “an updated mylar over the vent hole to support the 2nd Gen Graphics Module Fans”, according to its marketplace page. this means the 2nd gen fans are supposedly not compatible with a 1st gen gpu. but what…